8047525264 has 45 divisors (see below), whose sum is σ = 16010920641. Its totient is φ = 3918445440.

The previous prime is 8047525253. The next prime is 8047525267. The reversal of 8047525264 is 4625257408.

It is a happy number.

The square root of 8047525264 is 89708.

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., 387774864 + 7659750400 = 19692^2 + 87520^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8047525264.

It is not an unprimeable number, because it can be changed into a prime (8047525267) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 14711839 + ... + 14712385.

Almost surely, 2^8047525264 is an apocalyptic number.

8047525264 is the 89708-th square number.

It is an amenable number.

8047525264 is a deficient number, since it is larger than the sum of its proper divisors (7963395377).

8047525264 is an frugal number, since it uses more digits than its factorization.

8047525264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184 (or 590 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 43.

The cubic root of 8047525264 is about 2003.9526219106.

The spelling of 8047525264 in words is "eight billion, forty-seven million, five hundred twenty-five thousand, two hundred sixty-four".