70007582632 has 64 divisors (see below), whose sum is σ = 151220275920. Its totient is φ = 30096949248.

The previous prime is 70007582471. The next prime is 70007582641. The reversal of 70007582632 is 23628570007.

It can be written as a sum of positive squares in 8 ways, for example, as 50164352676 + 19843229956 = 223974^2 + 140866^2 .

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, 32613 + ... + 375604.

Almost surely, 2^70007582632 is an apocalyptic number.

It is an amenable number.

70007582632 is an abundant number, since it is smaller than the sum of its proper divisors (81212693288).

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

70007582632 is a wasteful number, since it uses less digits than its factorization.

70007582632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408350 (or 408346 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 70007582632 in words is "seventy billion, seven million, five hundred eighty-two thousand, six hundred thirty-two".