70234708 has 12 divisors (see below), whose sum is σ = 123453792. Its totient is φ = 34962200.

The previous prime is 70234669. The next prime is 70234727. The reversal of 70234708 is 80743207.

It is a self number, because there is not a number n which added to its sum of digits gives 70234708.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37768 + ... + 39583.

It is an arithmetic number, because the mean of its divisors is an integer number (10287816).

Almost surely, 2^70234708 is an apocalyptic number.

It is an amenable number.

70234708 is a deficient number, since it is larger than the sum of its proper divisors (53219084).

70234708 is a wasteful number, since it uses less digits than its factorization.

70234708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77582 (or 77580 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 70234708 is about 8380.6150132314. The cubic root of 70234708 is about 412.5886345196.

The spelling of 70234708 in words is "seventy million, two hundred thirty-four thousand, seven hundred eight".