69085107 has 48 divisors (see below), whose sum is σ = 124750080. Its totient is φ = 35868096.

The previous prime is 69085097. The next prime is 69085141. The reversal of 69085107 is 70158096.

It is not a de Polignac number, because 69085107 - 2⁴ = 69085091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (69085187) 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, 54244 + ... + 55502.

It is an arithmetic number, because the mean of its divisors is an integer number (2598960).

Almost surely, 2^69085107 is an apocalyptic number.

69085107 is a gapful number since it is divisible by the number (67) formed by its first and last digit.

69085107 is a deficient number, since it is larger than the sum of its proper divisors (55664973).

69085107 is a wasteful number, since it uses less digits than its factorization.

69085107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352 (or 1349 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 69085107 is about 8311.7451236187. The cubic root of 69085107 is about 410.3251574875.

The spelling of 69085107 in words is "sixty-nine million, eighty-five thousand, one hundred seven".