101996992 has 14 divisors (see below), whose sum is σ = 202400408. Its totient is φ = 50998464.

The previous prime is 101996953. The next prime is 101997011. The reversal of 101996992 is 299699101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 796788 + ... + 796915.

It is an arithmetic number, because the mean of its divisors is an integer number (14457172).

Almost surely, 2^101996992 is an apocalyptic number.

It is an amenable number.

101996992 is a deficient number, since it is larger than the sum of its proper divisors (100403416).

101996992 is an equidigital number, since it uses as much as digits as its factorization.

101996992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593715 (or 1593705 counting only the distinct ones).

The product of its (nonzero) digits is 78732, while the sum is 46.

The square root of 101996992 is about 10099.3560190737. The cubic root of 101996992 is about 467.2282798607.

The spelling of 101996992 in words is "one hundred one million, nine hundred ninety-six thousand, nine hundred ninety-two".