339446361 has 16 divisors (see below), whose sum is σ = 489417984. Its totient is φ = 208452864.

The previous prime is 339446353. The next prime is 339446369. The reversal of 339446361 is 163644933.

It is an interprime number because it is at equal distance from previous prime (339446353) and next prime (339446369).

It is not a de Polignac number, because 339446361 - 2³ = 339446353 is a prime.

It is a super-2 number, since 2×339446361² = 230447663992284642, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (339446369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68410 + ... + 73203.

It is an arithmetic number, because the mean of its divisors is an integer number (30588624).

Almost surely, 2^339446361 is an apocalyptic number.

It is an amenable number.

339446361 is a deficient number, since it is larger than the sum of its proper divisors (149971623).

339446361 is a wasteful number, since it uses less digits than its factorization.

339446361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141680.

The product of its digits is 139968, while the sum is 39.

The square root of 339446361 is about 18424.0701529277. The cubic root of 339446361 is about 697.5741615111.

The spelling of 339446361 in words is "three hundred thirty-nine million, four hundred forty-six thousand, three hundred sixty-one".