94780672 has 72 divisors (see below), whose sum is σ = 218102976. Its totient is φ = 40267776.

The previous prime is 94780657. The next prime is 94780681. The reversal of 94780672 is 27608749.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406668 + ... + 406900.

It is an arithmetic number, because the mean of its divisors is an integer number (3029208).

Almost surely, 2^94780672 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 94780672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109051488).

94780672 is an abundant number, since it is smaller than the sum of its proper divisors (123322304).

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

94780672 is a wasteful number, since it uses less digits than its factorization.

94780672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483 (or 469 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 94780672 is about 9735.5365542943. The cubic root of 94780672 is about 455.9388447791.

The spelling of 94780672 in words is "ninety-four million, seven hundred eighty thousand, six hundred seventy-two".