339477494 has 8 divisors (see below), whose sum is σ = 514160400. Its totient is φ = 168090696.

The previous prime is 339477491. The next prime is 339477511. The reversal of 339477494 is 494774933.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339477491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 823769 + ... + 824180.

It is an arithmetic number, because the mean of its divisors is an integer number (64270050).

Almost surely, 2^339477494 is an apocalyptic number.

339477494 is a deficient number, since it is larger than the sum of its proper divisors (174682906).

339477494 is a wasteful number, since it uses less digits than its factorization.

339477494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648054.

The product of its digits is 2286144, while the sum is 50.

The square root of 339477494 is about 18424.9150337254. The cubic root of 339477494 is about 697.5954873276.

The spelling of 339477494 in words is "three hundred thirty-nine million, four hundred seventy-seven thousand, four hundred ninety-four".