70000674 has 16 divisors (see below), whose sum is σ = 147370080. Its totient is φ = 22105440.

The previous prime is 70000669. The next prime is 70000687. The reversal of 70000674 is 47600007.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306907 + ... + 307134.

It is an arithmetic number, because the mean of its divisors is an integer number (9210630).

Almost surely, 2^70000674 is an apocalyptic number.

70000674 is an abundant number, since it is smaller than the sum of its proper divisors (77369406).

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

70000674 is a wasteful number, since it uses less digits than its factorization.

70000674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614065.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 70000674 is about 8366.6405444479. The cubic root of 70000674 is about 412.1298527129.

The spelling of 70000674 in words is "seventy million, six hundred seventy-four", and thus it is an aban number.