5920440 has 64 divisors (see below), whose sum is σ = 17971200. Its totient is φ = 1560192.

The previous prime is 5920433. The next prime is 5920463. The reversal of 5920440 is 440295.

5920440 = T₃₆₉ + T₃₇₀ + ... + T₄₄₀.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 5920440.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12121 + ... + 12599.

It is an arithmetic number, because the mean of its divisors is an integer number (280800).

Almost surely, 2^5920440 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5920440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8985600).

5920440 is an abundant number, since it is smaller than the sum of its proper divisors (12050760).

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

5920440 is a wasteful number, since it uses less digits than its factorization.

5920440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596 (or 592 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5920440 is about 2433.1954298823. The cubic root of 5920440 is about 180.9053155966.

The spelling of 5920440 in words is "five million, nine hundred twenty thousand, four hundred forty".