107863513 has 8 divisors (see below), whose sum is σ = 114437120. Its totient is φ = 101379600.

The previous prime is 107863489. The next prime is 107863517. The reversal of 107863513 is 315368701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 107863513 - 2⁹ = 107863001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107863517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19938 + ... + 24763.

It is an arithmetic number, because the mean of its divisors is an integer number (14304640).

Almost surely, 2^107863513 is an apocalyptic number.

It is an amenable number.

107863513 is a deficient number, since it is larger than the sum of its proper divisors (6573607).

107863513 is a wasteful number, since it uses less digits than its factorization.

107863513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44847.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 107863513 is about 10385.7360355441. The cubic root of 107863513 is about 476.0196202750.

The spelling of 107863513 in words is "one hundred seven million, eight hundred sixty-three thousand, five hundred thirteen".