70434413754 has 16 divisors (see below), whose sum is σ = 140878281792. Its totient is φ = 23476562208.

The previous prime is 70434413737. The next prime is 70434413761. The reversal of 70434413754 is 45731443407.

It is a super-2 number, since 2×70434413754² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295174 + ... + 477489.

It is an arithmetic number, because the mean of its divisors is an integer number (8804892612).

Almost surely, 2^70434413754 is an apocalyptic number.

70434413754 is an abundant number, since it is smaller than the sum of its proper divisors (70443868038).

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

70434413754 is a wasteful number, since it uses less digits than its factorization.

70434413754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787861.

The product of its (nonzero) digits is 564480, while the sum is 42.

The spelling of 70434413754 in words is "seventy billion, four hundred thirty-four million, four hundred thirteen thousand, seven hundred fifty-four".