339494715 has 24 divisors (see below), whose sum is σ = 672523488. Its totient is φ = 155197440.

The previous prime is 339494713. The next prime is 339494741. The reversal of 339494715 is 517494933.

It is not a de Polignac number, because 339494715 - 2¹ = 339494713 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (339494711) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 538566 + ... + 539195.

It is an arithmetic number, because the mean of its divisors is an integer number (28021812).

Almost surely, 2^339494715 is an apocalyptic number.

339494715 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

339494715 is a deficient number, since it is larger than the sum of its proper divisors (333028773).

339494715 is a wasteful number, since it uses less digits than its factorization.

339494715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077779 (or 1077776 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 339494715 is about 18425.3823569553. The cubic root of 339494715 is about 697.6072829930.

The spelling of 339494715 in words is "three hundred thirty-nine million, four hundred ninety-four thousand, seven hundred fifteen".