7650527225 has 48 divisors (see below), whose sum is σ = 10827806976. Its totient is φ = 5312448000.

The previous prime is 7650527179. The next prime is 7650527233. The reversal of 7650527225 is 5227250567.

It is not a de Polignac number, because 7650527225 - 2⁶ = 7650527161 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 522707 + ... + 537143.

It is an arithmetic number, because the mean of its divisors is an integer number (225579312).

Almost surely, 2^7650527225 is an apocalyptic number.

It is an amenable number.

7650527225 is a deficient number, since it is larger than the sum of its proper divisors (3177279751).

7650527225 is a wasteful number, since it uses less digits than its factorization.

7650527225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14546 (or 14541 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 41.

The square root of 7650527225 is about 87467.2923154707. The cubic root of 7650527225 is about 1970.4426007001.

It can be divided in two parts, 765052 and 7225, that added together give a palindrome (772277).

The spelling of 7650527225 in words is "seven billion, six hundred fifty million, five hundred twenty-seven thousand, two hundred twenty-five".