339087923 has 4 divisors (see below), whose sum is σ = 350780640. Its totient is φ = 327395208.

The previous prime is 339087913. The next prime is 339087961. The reversal of 339087923 is 329780933.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 329780933 = 1307 ⋅252319.

It is a cyclic number.

It is not a de Polignac number, because 339087923 - 2⁸ = 339087667 is a prime.

It is a super-2 number, since 2×339087923² = 229961239048907858, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (339087913) 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, 5846315 + ... + 5846372.

It is an arithmetic number, because the mean of its divisors is an integer number (87695160).

Almost surely, 2^339087923 is an apocalyptic number.

339087923 is a deficient number, since it is larger than the sum of its proper divisors (11692717).

339087923 is a wasteful number, since it uses less digits than its factorization.

339087923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11692716.

The product of its (nonzero) digits is 244944, while the sum is 44.

The square root of 339087923 is about 18414.3401456582. The cubic root of 339087923 is about 697.3285408216.

The spelling of 339087923 in words is "three hundred thirty-nine million, eighty-seven thousand, nine hundred twenty-three".