109412967 has 8 divisors (see below), whose sum is σ = 146183040. Its totient is φ = 72792440.

The previous prime is 109412929. The next prime is 109412971. The reversal of 109412967 is 769214901.

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 109412967 - 2¹⁴ = 109396583 is a prime.

It is a super-4 number, since 4×109412967⁴ (a number of 33 digits) contains 4444 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109412987) 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, 35667 + ... + 38612.

It is an arithmetic number, because the mean of its divisors is an integer number (18272880).

Almost surely, 2^109412967 is an apocalyptic number.

109412967 is a deficient number, since it is larger than the sum of its proper divisors (36770073).

109412967 is an equidigital number, since it uses as much as digits as its factorization.

109412967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74773.

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 109412967 is about 10460.0653439642. The cubic root of 109412967 is about 478.2881251073.

The spelling of 109412967 in words is "one hundred nine million, four hundred twelve thousand, nine hundred sixty-seven".