69930507 has 8 divisors (see below), whose sum is σ = 98148160. Its totient is φ = 44166600.

The previous prime is 69930499. The next prime is 69930521. The reversal of 69930507 is 70503996.

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

It is not a de Polignac number, because 69930507 - 2³ = 69930499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (69930587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 613369 + ... + 613482.

It is an arithmetic number, because the mean of its divisors is an integer number (12268520).

Almost surely, 2^69930507 is an apocalyptic number.

69930507 is a deficient number, since it is larger than the sum of its proper divisors (28217653).

69930507 is a wasteful number, since it uses less digits than its factorization.

69930507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226873.

The product of its (nonzero) digits is 51030, while the sum is 39.

The square root of 69930507 is about 8362.4462330110. The cubic root of 69930507 is about 411.9921036442.

The spelling of 69930507 in words is "sixty-nine million, nine hundred thirty thousand, five hundred seven".