9074086564 has 9 divisors (see below), whose sum is σ = 15879984897. Its totient is φ = 4536948024.

The previous prime is 9074086547. The next prime is 9074086579. The reversal of 9074086564 is 4656804709.

The square root of 9074086564 is 95258.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 3231012964 + 5843073600 = 56842^2 + 76440^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 166702 + ... + 214330.

Almost surely, 2^9074086564 is an apocalyptic number.

9074086564 is the 95258-th square number.

It is an amenable number.

9074086564 is a deficient number, since it is larger than the sum of its proper divisors (6805898333).

9074086564 is an frugal number, since it uses more digits than its factorization.

9074086564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95262 (or 47631 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The cubic root of 9074086564 is about 2085.7758722068.

Multiplying 9074086564 by its sum of digits (49), we get a square (444630241636 = 666806²).

The spelling of 9074086564 in words is "nine billion, seventy-four million, eighty-six thousand, five hundred sixty-four".