70597806948 has 36 divisors (see below), whose sum is σ = 178464861120. Its totient is φ = 23531376816.

The previous prime is 70597806947. The next prime is 70597806989. The reversal of 70597806948 is 84960879507.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (70597806947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 884761 + ... + 961247.

Almost surely, 2^70597806948 is an apocalyptic number.

It is an amenable number.

70597806948 is an abundant number, since it is smaller than the sum of its proper divisors (107867054172).

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

70597806948 is a wasteful number, since it uses less digits than its factorization.

70597806948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102136 (or 102131 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 63.

The spelling of 70597806948 in words is "seventy billion, five hundred ninety-seven million, eight hundred six thousand, nine hundred forty-eight".