3442210939 has 2 divisors, whose sum is σ = 3442210940. Its totient is φ = 3442210938.

The previous prime is 3442210913. The next prime is 3442211021. The reversal of 3442210939 is 9390122443.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3442210939 - 2²³ = 3433822331 is a prime.

It is a super-2 number, since 2×3442210939² = 23697632297142523442, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3442210898 and 3442210907.

It is not a weakly prime, because it can be changed into another prime (3442210909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721105469 + 1721105470.

It is an arithmetic number, because the mean of its divisors is an integer number (1721105470).

Almost surely, 2^3442210939 is an apocalyptic number.

3442210939 is a deficient number, since it is larger than the sum of its proper divisors (1).

3442210939 is an equidigital number, since it uses as much as digits as its factorization.

3442210939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 3442210939 is about 58670.3582654819. The cubic root of 3442210939 is about 1509.8918009398.

The spelling of 3442210939 in words is "three billion, four hundred forty-two million, two hundred ten thousand, nine hundred thirty-nine".