70696956 has 48 divisors (see below), whose sum is σ = 184359168. Its totient is φ = 20899200.

The previous prime is 70696909. The next prime is 70696961. The reversal of 70696956 is 65969607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1120 + ... + 11943.

It is an arithmetic number, because the mean of its divisors is an integer number (3840816).

Almost surely, 2^70696956 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70696956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92179584).

70696956 is an abundant number, since it is smaller than the sum of its proper divisors (113662212).

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

70696956 is a wasteful number, since it uses less digits than its factorization.

70696956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13122 (or 13120 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 48.

The square root of 70696956 is about 8408.1481908920. The cubic root of 70696956 is about 413.4918033239.

The spelling of 70696956 in words is "seventy million, six hundred ninety-six thousand, nine hundred fifty-six".