69976364 has 6 divisors (see below), whose sum is σ = 122458644. Its totient is φ = 34988180.

The previous prime is 69976349. The next prime is 69976397. The reversal of 69976364 is 46367996.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 8747042 + ... + 8747049.

It is an arithmetic number, because the mean of its divisors is an integer number (20409774).

Almost surely, 2^69976364 is an apocalyptic number.

It is an amenable number.

69976364 is a deficient number, since it is larger than the sum of its proper divisors (52482280).

69976364 is a wasteful number, since it uses less digits than its factorization.

69976364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17494095 (or 17494093 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 50.

The square root of 69976364 is about 8365.1876249131. The cubic root of 69976364 is about 412.0821387117.

The spelling of 69976364 in words is "sixty-nine million, nine hundred seventy-six thousand, three hundred sixty-four".