70091674 has 8 divisors (see below), whose sum is σ = 106404480. Its totient is φ = 34623516.

The previous prime is 70091641. The next prime is 70091689. The reversal of 70091674 is 47619007.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210954 + ... + 211285.

It is an arithmetic number, because the mean of its divisors is an integer number (13300560).

Almost surely, 2^70091674 is an apocalyptic number.

70091674 is a deficient number, since it is larger than the sum of its proper divisors (36312806).

70091674 is a wasteful number, since it uses less digits than its factorization.

70091674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422324.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 70091674 is about 8372.0770421682. The cubic root of 70091674 is about 412.3083632647.

The spelling of 70091674 in words is "seventy million, ninety-one thousand, six hundred seventy-four".