94686072 has 64 divisors (see below), whose sum is σ = 256680480. Its totient is φ = 28933632.

The previous prime is 94686061. The next prime is 94686077. The reversal of 94686072 is 27068649.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94686077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48018 + ... + 49950.

Almost surely, 2^94686072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94686072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128340240).

94686072 is an abundant number, since it is smaller than the sum of its proper divisors (161994408).

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

94686072 is a wasteful number, since it uses less digits than its factorization.

94686072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112 (or 2108 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 94686072 is about 9730.6768521003. The cubic root of 94686072 is about 455.7871043745.

The spelling of 94686072 in words is "ninety-four million, six hundred eighty-six thousand, seventy-two".