94356642 has 16 divisors (see below), whose sum is σ = 192274560. Its totient is φ = 30858672.

The previous prime is 94356631. The next prime is 94356659. The reversal of 94356642 is 24665349.

It is a self number, because there is not a number n which added to its sum of digits gives 94356642.

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, 148042 + ... + 148677.

It is an arithmetic number, because the mean of its divisors is an integer number (12017160).

Almost surely, 2^94356642 is an apocalyptic number.

94356642 is an abundant number, since it is smaller than the sum of its proper divisors (97917918).

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

94356642 is a wasteful number, since it uses less digits than its factorization.

94356642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296777.

The product of its digits is 155520, while the sum is 39.

The square root of 94356642 is about 9713.7347091631. The cubic root of 94356642 is about 455.2579015293.

The spelling of 94356642 in words is "ninety-four million, three hundred fifty-six thousand, six hundred forty-two".