107069391 has 48 divisors (see below), whose sum is σ = 187838560. Its totient is φ = 59875200.

The previous prime is 107069377. The next prime is 107069399. The reversal of 107069391 is 193960701.

It is not a de Polignac number, because 107069391 - 2⁵ = 107069359 is a prime.

It is a super-2 number, since 2×107069391² = 22927708978221762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107069399) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41211 + ... + 43731.

Almost surely, 2^107069391 is an apocalyptic number.

107069391 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

107069391 is a deficient number, since it is larger than the sum of its proper divisors (80769169).

107069391 is a wasteful number, since it uses less digits than its factorization.

107069391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2565 (or 2548 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 36.

The square root of 107069391 is about 10347.4340297486. The cubic root of 107069391 is about 474.8485441412.

The spelling of 107069391 in words is "one hundred seven million, sixty-nine thousand, three hundred ninety-one".