94722618 has 8 divisors (see below), whose sum is σ = 189445248. Its totient is φ = 31574204.

The previous prime is 94722583. The next prime is 94722629. The reversal of 94722618 is 81622749.

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

94722618 is an admirable number.

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, 7893546 + ... + 7893557.

It is an arithmetic number, because the mean of its divisors is an integer number (23680656).

Almost surely, 2^94722618 is an apocalyptic number.

94722618 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

94722618 is a wasteful number, since it uses less digits than its factorization.

94722618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15787108.

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

The square root of 94722618 is about 9732.5545464693. The cubic root of 94722618 is about 455.8457369082.

It can be divided in two parts, 9472 and 2618, that added together give a triangular number (12090 = T₁₅₅).

The spelling of 94722618 in words is "ninety-four million, seven hundred twenty-two thousand, six hundred eighteen".