5162454 has 40 divisors (see below), whose sum is σ = 12623688. Its totient is φ = 1563840.

The previous prime is 5162447. The next prime is 5162459. The reversal of 5162454 is 4542615.

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 (5162459) 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 19 ways as a sum of consecutive naturals, for example, 334 + ... + 3230.

Almost surely, 2^5162454 is an apocalyptic number.

5162454 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 5162454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6311844).

5162454 is an abundant number, since it is smaller than the sum of its proper divisors (7461234).

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

5162454 is a wasteful number, since it uses less digits than its factorization.

5162454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2922 (or 2913 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 5162454 is about 2272.1034307443. The cubic root of 5162454 is about 172.8298414898.

The spelling of 5162454 in words is "five million, one hundred sixty-two thousand, four hundred fifty-four".