70652672 has 18 divisors (see below), whose sum is σ = 141029868. Its totient is φ = 35326208.

The previous prime is 70652653. The next prime is 70652707. The reversal of 70652672 is 27625607.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137738 + ... + 138249.

Almost surely, 2^70652672 is an apocalyptic number.

It is an amenable number.

70652672 is a deficient number, since it is larger than the sum of its proper divisors (70377196).

70652672 is an equidigital number, since it uses as much as digits as its factorization.

70652672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276003 (or 275989 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 70652672 is about 8405.5143804529. The cubic root of 70652672 is about 413.4054493200.

The spelling of 70652672 in words is "seventy million, six hundred fifty-two thousand, six hundred seventy-two".