70708960 has 144 divisors (see below), whose sum is σ = 201670560. Its totient is φ = 23331840.

The previous prime is 70708951. The next prime is 70708973. The reversal of 70708960 is 6980707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227205 + ... + 227515.

It is an arithmetic number, because the mean of its divisors is an integer number (1400490).

Almost surely, 2^70708960 is an apocalyptic number.

70708960 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70708960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100835280).

70708960 is an abundant number, since it is smaller than the sum of its proper divisors (130961600).

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

70708960 is a wasteful number, since it uses less digits than its factorization.

70708960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369 (or 354 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 70708960 is about 8408.8619919701. The cubic root of 70708960 is about 413.5152049666.

The spelling of 70708960 in words is "seventy million, seven hundred eight thousand, nine hundred sixty".