69494344 has 16 divisors (see below), whose sum is σ = 133480620. Its totient is φ = 33899520.

The previous prime is 69494309. The next prime is 69494371. The reversal of 69494344 is 44349496.

It can be written as a sum of positive squares in 2 ways, for example, as 69056100 + 438244 = 8310^2 + 662^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 69494344.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105609 + ... + 106264.

Almost surely, 2^69494344 is an apocalyptic number.

It is an amenable number.

69494344 is a deficient number, since it is larger than the sum of its proper divisors (63986276).

69494344 is a wasteful number, since it uses less digits than its factorization.

69494344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211920 (or 211916 counting only the distinct ones).

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

The square root of 69494344 is about 8336.3267690272. The cubic root of 69494344 is about 411.1337724597.

The spelling of 69494344 in words is "sixty-nine million, four hundred ninety-four thousand, three hundred forty-four".