70108904684 has 48 divisors (see below), whose sum is σ = 151044264000. Its totient is φ = 27727958016.

The previous prime is 70108904659. The next prime is 70108904777. The reversal of 70108904684 is 48640980107.

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, 1450052 + ... + 1497620.

It is an arithmetic number, because the mean of its divisors is an integer number (3146755500).

Almost surely, 2^70108904684 is an apocalyptic number.

It is an amenable number.

70108904684 is an abundant number, since it is smaller than the sum of its proper divisors (80935359316).

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

70108904684 is a wasteful number, since it uses less digits than its factorization.

70108904684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51642 (or 51640 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 47.

The spelling of 70108904684 in words is "seventy billion, one hundred eight million, nine hundred four thousand, six hundred eighty-four".