5383890 has 48 divisors (see below), whose sum is σ = 14122368. Its totient is φ = 1423008.

The previous prime is 5383871. The next prime is 5383943. The reversal of 5383890 is 983835.

5383890 is a `hidden beast` number, since 538 + 38 + 90 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14487 + ... + 14853.

It is an arithmetic number, because the mean of its divisors is an integer number (294216).

Almost surely, 2^5383890 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5383890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7061184).

5383890 is an abundant number, since it is smaller than the sum of its proper divisors (8738478).

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

5383890 is a wasteful number, since it uses less digits than its factorization.

5383890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543 (or 540 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 5383890 is about 2320.3210984689. The cubic root of 5383890 is about 175.2664241158.

The spelling of 5383890 in words is "five million, three hundred eighty-three thousand, eight hundred ninety".