107212736 has 14 divisors (see below), whose sum is σ = 212750400. Its totient is φ = 53606336.

The previous prime is 107212733. The next prime is 107212747. The reversal of 107212736 is 637212701.

It is a super-2 number, since 2×107212736² = 22989141521211392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107212699 and 107212708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107212733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 837536 + ... + 837663.

Almost surely, 2^107212736 is an apocalyptic number.

107212736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

107212736 is a deficient number, since it is larger than the sum of its proper divisors (105537664).

107212736 is an equidigital number, since it uses as much as digits as its factorization.

107212736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1675211 (or 1675201 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 107212736 is about 10354.3583094270. The cubic root of 107212736 is about 475.0603594580.

The spelling of 107212736 in words is "one hundred seven million, two hundred twelve thousand, seven hundred thirty-six".