5043654 has 64 divisors (see below), whose sum is σ = 13985280. Its totient is φ = 1308960.

The previous prime is 5043653. The next prime is 5043667. The reversal of 5043654 is 4563405.

5043654 is a `hidden beast` number, since 5 + 0 + 4 + 3 + 654 = 666.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5043653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3552 + ... + 4764.

It is an arithmetic number, because the mean of its divisors is an integer number (218520).

Almost surely, 2^5043654 is an apocalyptic number.

5043654 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5043654, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6992640).

5043654 is an abundant number, since it is smaller than the sum of its proper divisors (8941626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5043654 is a wasteful number, since it uses less digits than its factorization.

5043654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1242 (or 1236 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5043654 is about 2245.8080950963. The cubic root of 5043654 is about 171.4938019616.

Subtracting from 5043654 its reverse (4563405), we obtain a square (480249 = 693²).

The spelling of 5043654 in words is "five million, forty-three thousand, six hundred fifty-four".