5767643025 has 81 divisors (see below), whose sum is σ = 10630680177. Its totient is φ = 2989195200.

The previous prime is 5767642997. The next prime is 5767643027. The reversal of 5767643025 is 5203467675.

The square root of 5767643025 is 75945.

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

5767643025 is a `hidden beast` number, since 576 + 76 + 4 + 3 + 0 + 2 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2656680849 + 3110962176 = 51543^2 + 55776^2 .

It is not a de Polignac number, because 5767643025 - 2¹⁵ = 5767610257 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5767643027) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 69489634 + ... + 69489716.

Almost surely, 2^5767643025 is an apocalyptic number.

5767643025 is the 75945-th square number.

5767643025 is the 37973-rd centered octagonal number.

It is an amenable number.

5767643025 is a deficient number, since it is larger than the sum of its proper divisors (4863037152).

5767643025 is an equidigital number, since it uses as much as digits as its factorization.

5767643025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 45.

The cubic root of 5767643025 is about 1793.3544067265.

The spelling of 5767643025 in words is "five billion, seven hundred sixty-seven million, six hundred forty-three thousand, twenty-five".