339312473 has 4 divisors (see below), whose sum is σ = 339603408. Its totient is φ = 339021540.

The previous prime is 339312451. The next prime is 339312487. The reversal of 339312473 is 374213933.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 339312473 - 2⁶ = 339312409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (339312173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143711 + ... + 146052.

It is an arithmetic number, because the mean of its divisors is an integer number (84900852).

Almost surely, 2^339312473 is an apocalyptic number.

It is an amenable number.

339312473 is a deficient number, since it is larger than the sum of its proper divisors (290935).

339312473 is a wasteful number, since it uses less digits than its factorization.

339312473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290934.

The product of its digits is 40824, while the sum is 35.

The square root of 339312473 is about 18420.4362869070. The cubic root of 339312473 is about 697.4824346069.

The spelling of 339312473 in words is "three hundred thirty-nine million, three hundred twelve thousand, four hundred seventy-three".