3465139 has 2 divisors, whose sum is σ = 3465140. Its totient is φ = 3465138.

The previous prime is 3465107. The next prime is 3465151. The reversal of 3465139 is 9315643.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3465139 - 2⁵ = 3465107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3465139.

It is not a weakly prime, because it can be changed into another prime (3465179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1732569 + 1732570.

It is an arithmetic number, because the mean of its divisors is an integer number (1732570).

Almost surely, 2^3465139 is an apocalyptic number.

3465139 is a deficient number, since it is larger than the sum of its proper divisors (1).

3465139 is an equidigital number, since it uses as much as digits as its factorization.

3465139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9720, while the sum is 31.

The square root of 3465139 is about 1861.4883829882. The cubic root of 3465139 is about 151.3236774207.

The spelling of 3465139 in words is "three million, four hundred sixty-five thousand, one hundred thirty-nine".