107412691 has 8 divisors (see below), whose sum is σ = 112191264. Its totient is φ = 102643200.

The previous prime is 107412671. The next prime is 107412703. The reversal of 107412691 is 196214701.

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

It is a 9-Lehmer number, since φ(107412691) divides (107412691-1)⁹.

It is a cyclic number.

It is not a de Polignac number, because 107412691 - 2¹³ = 107404499 is a prime.

It is a super-2 number, since 2×107412691² = 23074972375722962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107412631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35365 + ... + 38281.

It is an arithmetic number, because the mean of its divisors is an integer number (14023908).

Almost surely, 2^107412691 is an apocalyptic number.

107412691 is a deficient number, since it is larger than the sum of its proper divisors (4778573).

107412691 is a wasteful number, since it uses less digits than its factorization.

107412691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4541.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 107412691 is about 10364.0094075604. The cubic root of 107412691 is about 475.3555100322.

The spelling of 107412691 in words is "one hundred seven million, four hundred twelve thousand, six hundred ninety-one".