70102674 has 12 divisors (see below), whose sum is σ = 151889166. Its totient is φ = 23367552.

The previous prime is 70102651. The next prime is 70102691. The reversal of 70102674 is 47620107.

It can be written as a sum of positive squares in only one way, i.e., 69605649 + 497025 = 8343^2 + 705^2 .

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 5 ways as a sum of consecutive naturals, for example, 1947279 + ... + 1947314.

Almost surely, 2^70102674 is an apocalyptic number.

70102674 is an abundant number, since it is smaller than the sum of its proper divisors (81786492).

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

70102674 is a wasteful number, since it uses less digits than its factorization.

70102674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3894601 (or 3894598 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 70102674 is about 8372.7339620939. The cubic root of 70102674 is about 412.3299309941.

The spelling of 70102674 in words is "seventy million, one hundred two thousand, six hundred seventy-four".