102992336 has 10 divisors (see below), whose sum is σ = 199547682. Its totient is φ = 51496160.

The previous prime is 102992233. The next prime is 102992359. The reversal of 102992336 is 633299201.

It can be written as a sum of positive squares in only one way, i.e., 93006736 + 9985600 = 9644^2 + 3160^2 .

It is a junction number, because it is equal to n+sod(n) for n = 102992296 and 102992305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3218495 + ... + 3218526.

Almost surely, 2^102992336 is an apocalyptic number.

102992336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

102992336 is a deficient number, since it is larger than the sum of its proper divisors (96555346).

102992336 is an equidigital number, since it uses as much as digits as its factorization.

102992336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6437029 (or 6437023 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 102992336 is about 10148.5139798889. The cubic root of 102992336 is about 468.7431881440.

The spelling of 102992336 in words is "one hundred two million, nine hundred ninety-two thousand, three hundred thirty-six".