339644048 has 10 divisors (see below), whose sum is σ = 658060374. Its totient is φ = 169822016.

The previous prime is 339644047. The next prime is 339644077. The reversal of 339644048 is 840446933.

It can be written as a sum of positive squares in only one way, i.e., 326452624 + 13191424 = 18068^2 + 3632^2 .

It is a junction number, because it is equal to n+sod(n) for n = 339643996 and 339644014.

It is not an unprimeable number, because it can be changed into a prime (339644047) by changing a digit.

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 as a sum of consecutive naturals, namely, 10613861 + ... + 10613892.

Almost surely, 2^339644048 is an apocalyptic number.

It is an amenable number.

339644048 is a deficient number, since it is larger than the sum of its proper divisors (318416326).

339644048 is a wasteful number, since it uses less digits than its factorization.

339644048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21227761 (or 21227755 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 41.

The square root of 339644048 is about 18429.4342832329. The cubic root of 339644048 is about 697.7095531345.

The spelling of 339644048 in words is "three hundred thirty-nine million, six hundred forty-four thousand, forty-eight".