70868504 has 48 divisors (see below), whose sum is σ = 155315880. Its totient is φ = 30226560.

The previous prime is 70868453. The next prime is 70868587. The reversal of 70868504 is 40586807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135764 + ... + 136284.

Almost surely, 2^70868504 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 70868504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77657940).

70868504 is an abundant number, since it is smaller than the sum of its proper divisors (84447376).

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

70868504 is a wasteful number, since it uses less digits than its factorization.

70868504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888 (or 877 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 70868504 is about 8418.3433049502. The cubic root of 70868504 is about 413.8259827048.

The spelling of 70868504 in words is "seventy million, eight hundred sixty-eight thousand, five hundred four".