5939920 has 40 divisors (see below), whose sum is σ = 15784704. Its totient is φ = 2036352.

The previous prime is 5939903. The next prime is 5939929. The reversal of 5939920 is 299395.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5939920.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5939929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4744 + ... + 5863.

Almost surely, 2^5939920 is an apocalyptic number.

It is an amenable number.

5939920 is an abundant number, since it is smaller than the sum of its proper divisors (9844784).

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

5939920 is a wasteful number, since it uses less digits than its factorization.

5939920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10627 (or 10621 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 37.

The square root of 5939920 is about 2437.1951091367. The cubic root of 5939920 is about 181.1035090618.

It can be divided in two parts, 5939 and 920, that added together give a cube (6859 = 19³).

The spelling of 5939920 in words is "five million, nine hundred thirty-nine thousand, nine hundred twenty".