339432097 has 4 divisors (see below), whose sum is σ = 339482880. Its totient is φ = 339381316.

The previous prime is 339432083. The next prime is 339432101. The reversal of 339432097 is 790234933.

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, and also an emirpimes, since its reverse is a distinct semiprime: 790234933 = 487 ⋅1622659.

It is a cyclic number.

It is not a de Polignac number, because 339432097 - 2¹⁹ = 338907809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (339432007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13513 + ... + 29350.

It is an arithmetic number, because the mean of its divisors is an integer number (84870720).

Almost surely, 2^339432097 is an apocalyptic number.

It is an amenable number.

339432097 is a deficient number, since it is larger than the sum of its proper divisors (50783).

339432097 is an equidigital number, since it uses as much as digits as its factorization.

339432097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50782.

The product of its (nonzero) digits is 122472, while the sum is 40.

The square root of 339432097 is about 18423.6830465572. The cubic root of 339432097 is about 697.5643903677.

The spelling of 339432097 in words is "three hundred thirty-nine million, four hundred thirty-two thousand, ninety-seven".