69464338 has 16 divisors (see below), whose sum is σ = 108164160. Its totient is φ = 33418000.

The previous prime is 69464321. The next prime is 69464357. The reversal of 69464338 is 83346496.

It is a junction number, because it is equal to n+sod(n) for n = 69464294 and 69464303.

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 in 7 ways as a sum of consecutive naturals, for example, 16113 + ... + 19963.

It is an arithmetic number, because the mean of its divisors is an integer number (6760260).

Almost surely, 2^69464338 is an apocalyptic number.

69464338 is a deficient number, since it is larger than the sum of its proper divisors (38699822).

69464338 is a wasteful number, since it uses less digits than its factorization.

69464338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4193.

The product of its digits is 373248, while the sum is 43.

The square root of 69464338 is about 8334.5268611961. The cubic root of 69464338 is about 411.0745913560.

The spelling of 69464338 in words is "sixty-nine million, four hundred sixty-four thousand, three hundred thirty-eight".