94292492640 has 96 divisors (see below), whose sum is σ = 297383498496. Its totient is φ = 25114007040.

The previous prime is 94292492617. The next prime is 94292492653. The reversal of 94292492640 is 4629429249.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 275695 + ... + 514385.

It is an arithmetic number, because the mean of its divisors is an integer number (3097744776).

Almost surely, 2^94292492640 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 94292492640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148691749248).

94292492640 is an abundant number, since it is smaller than the sum of its proper divisors (203091005856).

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

94292492640 is a wasteful number, since it uses less digits than its factorization.

94292492640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239532 (or 239524 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 51.

The spelling of 94292492640 in words is "ninety-four billion, two hundred ninety-two million, four hundred ninety-two thousand, six hundred forty".