94090013072 has 160 divisors (see below), whose sum is σ = 207876218880. Its totient is φ = 40870656000.

The previous prime is 94090013071. The next prime is 94090013081. The reversal of 94090013072 is 27031009049.

It is not an unprimeable number, because it can be changed into a prime (94090013071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 214327829 + ... + 214328267.

It is an arithmetic number, because the mean of its divisors is an integer number (1299226368).

Almost surely, 2^94090013072 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 94090013072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103938109440).

94090013072 is an abundant number, since it is smaller than the sum of its proper divisors (113786205808).

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

94090013072 is a wasteful number, since it uses less digits than its factorization.

94090013072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 35.

The spelling of 94090013072 in words is "ninety-four billion, ninety million, thirteen thousand, seventy-two".