108196407 has 12 divisors (see below), whose sum is σ = 170491464. Its totient is φ = 65573520.

The previous prime is 108196337. The next prime is 108196411. The reversal of 108196407 is 704691801.

108196407 is a `hidden beast` number, since 1 + 0 + 8 + 1 + 9 + 640 + 7 = 666.

It is not a de Polignac number, because 108196407 - 2¹⁶ = 108130871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108196447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 546348 + ... + 546545.

It is an arithmetic number, because the mean of its divisors is an integer number (14207622).

Almost surely, 2^108196407 is an apocalyptic number.

108196407 is a deficient number, since it is larger than the sum of its proper divisors (62295057).

108196407 is a wasteful number, since it uses less digits than its factorization.

108196407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092910 (or 1092907 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 108196407 is about 10401.7501892710. The cubic root of 108196407 is about 476.5088228792.

The spelling of 108196407 in words is "one hundred eight million, one hundred ninety-six thousand, four hundred seven".