5383920 has 40 divisors (see below), whose sum is σ = 16690896. Its totient is φ = 1435648.

The previous prime is 5383871. The next prime is 5383943. The reversal of 5383920 is 293835.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Smith number, since the sum of its digits (30) 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 (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10977 + ... + 11456.

Almost surely, 2^5383920 is an apocalyptic number.

It is an amenable number.

5383920 is an abundant number, since it is smaller than the sum of its proper divisors (11306976).

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

5383920 is a wasteful number, since it uses less digits than its factorization.

5383920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22449 (or 22443 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 5383920 is about 2320.3275630824. The cubic root of 5383920 is about 175.2667496538.

The spelling of 5383920 in words is "five million, three hundred eighty-three thousand, nine hundred twenty".