93631969491662 has 72 divisors (see below), whose sum is σ = 172648806846984. Its totient is φ = 37967671383264.

The previous prime is 93631969491497. The next prime is 93631969491667. The reversal of 93631969491662 is 26619496913639.

It is a self number, because there is not a number n which added to its sum of digits gives 93631969491662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93631969491667) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 26161028 + ... + 29523944.

It is an arithmetic number, because the mean of its divisors is an integer number (2397900095097).

Almost surely, 2^{93631969491662} is an apocalyptic number.

93631969491662 is a deficient number, since it is larger than the sum of its proper divisors (79016837355322).

93631969491662 is a wasteful number, since it uses less digits than its factorization.

93631969491662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3363758 (or 3363732 counting only the distinct ones).

The product of its digits is 612220032, while the sum is 74.

The spelling of 93631969491662 in words is "ninety-three trillion, six hundred thirty-one billion, nine hundred sixty-nine million, four hundred ninety-one thousand, six hundred sixty-two".