339486020 has 12 divisors (see below), whose sum is σ = 712920684. Its totient is φ = 135794400.

The previous prime is 339486011. The next prime is 339486061. The reversal of 339486020 is 20684933.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 206037316 + 133448704 = 14354^2 + 11552^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8487131 + ... + 8487170.

It is an arithmetic number, because the mean of its divisors is an integer number (59410057).

Almost surely, 2^339486020 is an apocalyptic number.

It is an amenable number.

339486020 is an abundant number, since it is smaller than the sum of its proper divisors (373434664).

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

339486020 is a wasteful number, since it uses less digits than its factorization.

339486020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16974310 (or 16974308 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 339486020 is about 18425.1464037603. The cubic root of 339486020 is about 697.6013273312.

The spelling of 339486020 in words is "three hundred thirty-nine million, four hundred eighty-six thousand, twenty".