940018674 has 16 divisors (see below), whose sum is σ = 2148614208. Its totient is φ = 268576752.

The previous prime is 940018663. The next prime is 940018687. The reversal of 940018674 is 476810049.

It is a happy number.

940018674 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11190657 + ... + 11190740.

It is an arithmetic number, because the mean of its divisors is an integer number (134288388).

Almost surely, 2^940018674 is an apocalyptic number.

940018674 is an abundant number, since it is smaller than the sum of its proper divisors (1208595534).

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

940018674 is a wasteful number, since it uses less digits than its factorization.

940018674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22381409.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 940018674 is about 30659.7239713602. The cubic root of 940018674 is about 979.5925954779.

The spelling of 940018674 in words is "nine hundred forty million, eighteen thousand, six hundred seventy-four".