69133016 has 16 divisors (see below), whose sum is σ = 137249640. Its totient is φ = 32533120.

The previous prime is 69132997. The next prime is 69133063. The reversal of 69133016 is 61033196.

It is a self number, because there is not a number n which added to its sum of digits gives 69133016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254030 + ... + 254301.

Almost surely, 2^69133016 is an apocalyptic number.

It is an amenable number.

69133016 is a deficient number, since it is larger than the sum of its proper divisors (68116624).

69133016 is a wasteful number, since it uses less digits than its factorization.

69133016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508354 (or 508350 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 69133016 is about 8314.6266302222. The cubic root of 69133016 is about 410.4199860566.

The spelling of 69133016 in words is "sixty-nine million, one hundred thirty-three thousand, sixteen".