5625460040 has 32 divisors (see below), whose sum is σ = 12703004280. Its totient is φ = 2242056192.

The previous prime is 5625460039. The next prime is 5625460067. The reversal of 5625460040 is 400645265.

It can be written as a sum of positive squares in 4 ways, for example, as 4522024516 + 1103435524 = 67246^2 + 33218^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5625459979 and 5625460006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242777 + ... + 264936.

Almost surely, 2^5625460040 is an apocalyptic number.

It is an amenable number.

5625460040 is an abundant number, since it is smaller than the sum of its proper divisors (7077544240).

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

5625460040 is a wasteful number, since it uses less digits than its factorization.

5625460040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508001 (or 507997 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 5625460040 is about 75003.0668706287. The cubic root of 5625460040 is about 1778.4951342773.

The spelling of 5625460040 in words is "five billion, six hundred twenty-five million, four hundred sixty thousand, forty".