94520312564 has 24 divisors (see below), whose sum is σ = 169948322880. Its totient is φ = 45980165376.

The previous prime is 94520312543. The next prime is 94520312569. The reversal of 94520312564 is 46521302549.

It is a super-3 number, since 3×94520312564³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94520312569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2041592 + ... + 2087375.

It is an arithmetic number, because the mean of its divisors is an integer number (7081180120).

Almost surely, 2^94520312564 is an apocalyptic number.

It is an amenable number.

94520312564 is a deficient number, since it is larger than the sum of its proper divisors (75428010316).

94520312564 is a wasteful number, since it uses less digits than its factorization.

94520312564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4129127 (or 4129125 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 94520312564 in words is "ninety-four billion, five hundred twenty million, three hundred twelve thousand, five hundred sixty-four".