7651670052 has 24 divisors (see below), whose sum is σ = 19227273856. Its totient is φ = 2354359968.

The previous prime is 7651670023. The next prime is 7651670053. The reversal of 7651670052 is 2500761567.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (7651670053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24524428 + ... + 24524739.

Almost surely, 2^7651670052 is an apocalyptic number.

It is an amenable number.

7651670052 is an abundant number, since it is smaller than the sum of its proper divisors (11575603804).

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

7651670052 is a wasteful number, since it uses less digits than its factorization.

7651670052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49049187 (or 49049185 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 7651670052 is about 87473.8249535254. The cubic root of 7651670052 is about 1970.5407099686.

The spelling of 7651670052 in words is "seven billion, six hundred fifty-one million, six hundred seventy thousand, fifty-two".