70340694 has 32 divisors (see below), whose sum is σ = 143679744. Its totient is φ = 22952160.

The previous prime is 70340659. The next prime is 70340719. The reversal of 70340694 is 49604307.

It is a congruent number.

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, 68932 + ... + 69944.

It is an arithmetic number, because the mean of its divisors is an integer number (4489992).

Almost surely, 2^70340694 is an apocalyptic number.

70340694 is an abundant number, since it is smaller than the sum of its proper divisors (73339050).

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

70340694 is a wasteful number, since it uses less digits than its factorization.

70340694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 70340694 is about 8386.9359124772. The cubic root of 70340694 is about 412.7960658728.

The spelling of 70340694 in words is "seventy million, three hundred forty thousand, six hundred ninety-four".