69434307 has 16 divisors (see below), whose sum is σ = 108917280. Its totient is φ = 43566336.

The previous prime is 69434297. The next prime is 69434317. The reversal of 69434307 is 70343496.

It is an interprime number because it is at equal distance from previous prime (69434297) and next prime (69434317).

It is not a de Polignac number, because 69434307 - 2⁴ = 69434291 is a prime.

It is a super-2 number, since 2×69434307² = 9642245977140498, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is not an unprimeable number, because it can be changed into a prime (69434317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75178 + ... + 76095.

It is an arithmetic number, because the mean of its divisors is an integer number (6807330).

Almost surely, 2^69434307 is an apocalyptic number.

69434307 is a deficient number, since it is larger than the sum of its proper divisors (39482973).

69434307 is a wasteful number, since it uses less digits than its factorization.

69434307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151299 (or 151293 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 69434307 is about 8332.7250644672. The cubic root of 69434307 is about 411.0153438781.

The spelling of 69434307 in words is "sixty-nine million, four hundred thirty-four thousand, three hundred seven".