339990452 has 12 divisors (see below), whose sum is σ = 598308480. Its totient is φ = 169045176.

The previous prime is 339990449. The next prime is 339990473. The reversal of 339990452 is 254099933.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236708 + ... + 238139.

It is an arithmetic number, because the mean of its divisors is an integer number (49859040).

Almost surely, 2^339990452 is an apocalyptic number.

It is an amenable number.

339990452 is a deficient number, since it is larger than the sum of its proper divisors (258318028).

339990452 is a wasteful number, since it uses less digits than its factorization.

339990452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475030 (or 475028 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 44.

The square root of 339990452 is about 18438.8300062667. The cubic root of 339990452 is about 697.9466712403.

The spelling of 339990452 in words is "three hundred thirty-nine million, nine hundred ninety thousand, four hundred fifty-two".