70034056 has 8 divisors (see below), whose sum is σ = 131313870. Its totient is φ = 35017024.

The previous prime is 70034047. The next prime is 70034071. The reversal of 70034056 is 65043007.

It can be written as a sum of positive squares in only one way, i.e., 69989956 + 44100 = 8366^2 + 210^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×70034056² = 9809537999622272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 70034056.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4377121 + ... + 4377136.

Almost surely, 2^70034056 is an apocalyptic number.

It is an amenable number.

70034056 is a deficient number, since it is larger than the sum of its proper divisors (61279814).

70034056 is a wasteful number, since it uses less digits than its factorization.

70034056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8754263 (or 8754259 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 70034056 is about 8368.6352531342. The cubic root of 70034056 is about 412.1953546174.

The spelling of 70034056 in words is "seventy million, thirty-four thousand, fifty-six".