107147636 has 12 divisors (see below), whose sum is σ = 188288100. Its totient is φ = 53351040.

The previous prime is 107147629. The next prime is 107147641. The reversal of 107147636 is 636741701.

It can be written as a sum of positive squares in 2 ways, for example, as 66748900 + 40398736 = 8170^2 + 6356^2 .

It is a super-2 number, since 2×107147636² = 22961231800776992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107147596 and 107147605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54611 + ... + 56538.

It is an arithmetic number, because the mean of its divisors is an integer number (15690675).

Almost surely, 2^107147636 is an apocalyptic number.

It is an amenable number.

107147636 is a deficient number, since it is larger than the sum of its proper divisors (81140464).

107147636 is a wasteful number, since it uses less digits than its factorization.

107147636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111394 (or 111392 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 107147636 is about 10351.2142282923. The cubic root of 107147636 is about 474.9641871430.

The spelling of 107147636 in words is "one hundred seven million, one hundred forty-seven thousand, six hundred thirty-six".