94986864 has 160 divisors (see below), whose sum is σ = 315694080. Its totient is φ = 26784000.

The previous prime is 94986863. The next prime is 94986889. The reversal of 94986864 is 46868949.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 94986864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94986863) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 305269 + ... + 305579.

It is an arithmetic number, because the mean of its divisors is an integer number (1973088).

Almost surely, 2^94986864 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 94986864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157847040).

94986864 is an abundant number, since it is smaller than the sum of its proper divisors (220707216).

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

94986864 is a wasteful number, since it uses less digits than its factorization.

94986864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436 (or 424 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 54.

The square root of 94986864 is about 9746.1204589313. The cubic root of 94986864 is about 456.2692315907.

The spelling of 94986864 in words is "ninety-four million, nine hundred eighty-six thousand, eight hundred sixty-four".