339397065 has 48 divisors (see below), whose sum is σ = 687992448. Its totient is φ = 151538688.

The previous prime is 339397049. The next prime is 339397103. The reversal of 339397065 is 560793933.

It is not a de Polignac number, because 339397065 - 2⁴ = 339397049 is a prime.

It is a super-2 number, since 2×339397065² = 230380735461228450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 339397065.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1017 + ... + 26073.

It is an arithmetic number, because the mean of its divisors is an integer number (14333176).

Almost surely, 2^339397065 is an apocalyptic number.

339397065 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

339397065 is an abundant number, since it is smaller than the sum of its proper divisors (348595383).

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

339397065 is a wasteful number, since it uses less digits than its factorization.

339397065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25118 (or 25115 counting only the distinct ones).

The product of its (nonzero) digits is 459270, while the sum is 45.

The square root of 339397065 is about 18422.7322892127. The cubic root of 339397065 is about 697.5403915408.

The spelling of 339397065 in words is "three hundred thirty-nine million, three hundred ninety-seven thousand, sixty-five".