70956160 has 64 divisors (see below), whose sum is σ = 185068800. Its totient is φ = 25799680.

The previous prime is 70956157. The next prime is 70956169. The reversal of 70956160 is 6165907.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (70956169) 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, 2001 + ... + 12079.

It is an arithmetic number, because the mean of its divisors is an integer number (2891700).

Almost surely, 2^70956160 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 70956160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92534400).

70956160 is an abundant number, since it is smaller than the sum of its proper divisors (114112640).

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

70956160 is a wasteful number, since it uses less digits than its factorization.

70956160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10109 (or 10097 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 70956160 is about 8423.5479460854. The cubic root of 70956160 is about 413.9965304228.

The spelling of 70956160 in words is "seventy million, nine hundred fifty-six thousand, one hundred sixty".