7314663520 has 24 divisors (see below), whose sum is σ = 17280892944. Its totient is φ = 2925865344.

The previous prime is 7314663463. The next prime is 7314663539. The reversal of 7314663520 is 253664137.

It is a self number, because there is not a number n which added to its sum of digits gives 7314663520.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22858164 + ... + 22858483.

It is an arithmetic number, because the mean of its divisors is an integer number (720037206).

Almost surely, 2^7314663520 is an apocalyptic number.

It is an amenable number.

7314663520 is an abundant number, since it is smaller than the sum of its proper divisors (9966229424).

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

7314663520 is a wasteful number, since it uses less digits than its factorization.

7314663520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45716662 (or 45716654 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 7314663520 is about 85525.8061639877. The cubic root of 7314663520 is about 1941.1754240035.

The spelling of 7314663520 in words is "seven billion, three hundred fourteen million, six hundred sixty-three thousand, five hundred twenty".