107997499 has 8 divisors (see below), whose sum is σ = 109202400. Its totient is φ = 106799616.

The previous prime is 107997497. The next prime is 107997509. The reversal of 107997499 is 994799701.

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 107997499 - 2¹ = 107997497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107997497) 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, 32859 + ... + 35995.

It is an arithmetic number, because the mean of its divisors is an integer number (13650300).

Almost surely, 2^107997499 is an apocalyptic number.

107997499 is a deficient number, since it is larger than the sum of its proper divisors (1204901).

107997499 is a wasteful number, since it uses less digits than its factorization.

107997499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3509.

The product of its (nonzero) digits is 1285956, while the sum is 55.

The square root of 107997499 is about 10392.1845152980. The cubic root of 107997499 is about 476.2166395528.

The spelling of 107997499 in words is "one hundred seven million, nine hundred ninety-seven thousand, four hundred ninety-nine".