107973513 has 16 divisors (see below), whose sum is σ = 161613760. Its totient is φ = 71238528.

The previous prime is 107973499. The next prime is 107973517. The reversal of 107973513 is 315379701.

107973513 is a `hidden beast` number, since 1 + 0 + 79 + 73 + 513 = 666.

It is not a de Polignac number, because 107973513 - 2¹² = 107969417 is a prime.

It is a super-2 number, since 2×107973513² = 23316559019122338, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107973517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17995 + ... + 23232.

It is an arithmetic number, because the mean of its divisors is an integer number (10100860).

Almost surely, 2^107973513 is an apocalyptic number.

It is an amenable number.

107973513 is a deficient number, since it is larger than the sum of its proper divisors (53640247).

107973513 is an equidigital number, since it uses as much as digits as its factorization.

107973513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41333 (or 41327 counting only the distinct ones).

The product of its (nonzero) digits is 19845, while the sum is 36.

The square root of 107973513 is about 10391.0304108880. The cubic root of 107973513 is about 476.1813813966.

The spelling of 107973513 in words is "one hundred seven million, nine hundred seventy-three thousand, five hundred thirteen".