339749960 has 32 divisors (see below), whose sum is σ = 833932800. Its totient is φ = 123545280.

The previous prime is 339749953. The next prime is 339749983. The reversal of 339749960 is 69947933.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 339749899 and 339749908.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385640 + ... + 386519.

It is an arithmetic number, because the mean of its divisors is an integer number (26060400).

Almost surely, 2^339749960 is an apocalyptic number.

It is an amenable number.

339749960 is an abundant number, since it is smaller than the sum of its proper divisors (494182840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

339749960 is a wasteful number, since it uses less digits than its factorization.

339749960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772181 (or 772177 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 50.

The square root of 339749960 is about 18432.3075061155. The cubic root of 339749960 is about 697.7820683995.

It can be divided in two parts, 33974 and 9960, that added together give a palindrome (43934).

The spelling of 339749960 in words is "three hundred thirty-nine million, seven hundred forty-nine thousand, nine hundred sixty".