70346896 has 10 divisors (see below), whose sum is σ = 136297142. Its totient is φ = 35173440.

The previous prime is 70346863. The next prime is 70346933. The reversal of 70346896 is 69864307.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 47114496 + 23232400 = 6864^2 + 4820^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2198325 + ... + 2198356.

Almost surely, 2^70346896 is an apocalyptic number.

It is an amenable number.

70346896 is a deficient number, since it is larger than the sum of its proper divisors (65950246).

70346896 is a wasteful number, since it uses less digits than its factorization.

70346896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4396689 (or 4396683 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 70346896 is about 8387.3056460344. The cubic root of 70346896 is about 412.8081977119.

The spelling of 70346896 in words is "seventy million, three hundred forty-six thousand, eight hundred ninety-six".