341439664 has 10 divisors (see below), whose sum is σ = 661539380. Its totient is φ = 170719824.

The previous prime is 341439661. The next prime is 341439701. The reversal of 341439664 is 466934143.

It is not an unprimeable number, because it can be changed into a prime (341439661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10669974 + ... + 10670005.

It is an arithmetic number, because the mean of its divisors is an integer number (66153938).

Almost surely, 2^341439664 is an apocalyptic number.

It is an amenable number.

341439664 is a deficient number, since it is larger than the sum of its proper divisors (320099716).

341439664 is a wasteful number, since it uses less digits than its factorization.

341439664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21339987 (or 21339981 counting only the distinct ones).

The product of its digits is 186624, while the sum is 40.

The square root of 341439664 is about 18478.0860480733. The cubic root of 341439664 is about 698.9369333121.

The spelling of 341439664 in words is "three hundred forty-one million, four hundred thirty-nine thousand, six hundred sixty-four".