7402315564 has 24 divisors (see below), whose sum is σ = 15583823360. Its totient is φ = 3005451216.

The previous prime is 7402315513. The next prime is 7402315633. The reversal of 7402315564 is 4655132047.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6956532 + ... + 6957595.

Almost surely, 2^7402315564 is an apocalyptic number.

It is an amenable number.

7402315564 is an abundant number, since it is smaller than the sum of its proper divisors (8181507796).

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

7402315564 is a wasteful number, since it uses less digits than its factorization.

7402315564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13914157 (or 13914155 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 7402315564 is about 86036.7105600859. The cubic root of 7402315564 is about 1948.8983972118.

The spelling of 7402315564 in words is "seven billion, four hundred two million, three hundred fifteen thousand, five hundred sixty-four".