70370440704 has 60 divisors (see below), whose sum is σ = 203093869836. Its totient is φ = 23456812032.

The previous prime is 70370440703. The next prime is 70370440753. The reversal of 70370440704 is 40704407307.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70370440703) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7631074 + ... + 7640289.

Almost surely, 2^70370440704 is an apocalyptic number.

It is an amenable number.

70370440704 is an abundant number, since it is smaller than the sum of its proper divisors (132723429132).

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

70370440704 is a wasteful number, since it uses less digits than its factorization.

70370440704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15271387 (or 15271368 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 36.

The spelling of 70370440704 in words is "seventy billion, three hundred seventy million, four hundred forty thousand, seven hundred four".