5615040 has 56 divisors (see below), whose sum is σ = 17830800. Its totient is φ = 1497088.

The previous prime is 5615023. The next prime is 5615047. The reversal of 5615040 is 405165.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5614998 and 5615016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5615047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1965 + ... + 3884.

Almost surely, 2^5615040 is an apocalyptic number.

It is an amenable number.

5615040 is an abundant number, since it is smaller than the sum of its proper divisors (12215760).

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

5615040 is a wasteful number, since it uses less digits than its factorization.

5615040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5869 (or 5859 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 5615040 is about 2369.6075624457. The cubic root of 5615040 is about 177.7396353356.

The spelling of 5615040 in words is "five million, six hundred fifteen thousand, forty".