70612464 has 40 divisors (see below), whose sum is σ = 196449232. Its totient is φ = 21726720.

The previous prime is 70612463. The next prime is 70612469. The reversal of 70612464 is 46421607.

It is a super-2 number, since 2×70612464² = 9972240144302592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70612463) 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, 55957 + ... + 57204.

Almost surely, 2^70612464 is an apocalyptic number.

It is an amenable number.

70612464 is an abundant number, since it is smaller than the sum of its proper divisors (125836768).

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

70612464 is a wasteful number, since it uses less digits than its factorization.

70612464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113185 (or 113179 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 70612464 is about 8403.1222768683. The cubic root of 70612464 is about 413.3270122747.

The spelling of 70612464 in words is "seventy million, six hundred twelve thousand, four hundred sixty-four".