70342294 has 48 divisors (see below), whose sum is σ = 128875536. Its totient is φ = 28454400.

The previous prime is 70342249. The next prime is 70342301. The reversal of 70342294 is 49224307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134754 + ... + 135274.

It is an arithmetic number, because the mean of its divisors is an integer number (2684907).

Almost surely, 2^70342294 is an apocalyptic number.

70342294 is a deficient number, since it is larger than the sum of its proper divisors (58533242).

70342294 is a wasteful number, since it uses less digits than its factorization.

70342294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589 (or 570 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 70342294 is about 8387.0312983797. The cubic root of 70342294 is about 412.7991957286.

The spelling of 70342294 in words is "seventy million, three hundred forty-two thousand, two hundred ninety-four".