3428795231 has 2 divisors, whose sum is σ = 3428795232. Its totient is φ = 3428795230.

The previous prime is 3428795213. The next prime is 3428795239. The reversal of 3428795231 is 1325978243.

It is a happy number.

Together with previous prime (3428795213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3428795231 is a prime.

It is a super-2 number, since 2×3428795231² = 23513273472256686722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3428795239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1714397615 + 1714397616.

It is an arithmetic number, because the mean of its divisors is an integer number (1714397616).

Almost surely, 2^3428795231 is an apocalyptic number.

3428795231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3428795231 is an equidigital number, since it uses as much as digits as its factorization.

3428795231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 362880, while the sum is 44.

The square root of 3428795231 is about 58555.9154227820. The cubic root of 3428795231 is about 1507.9276911800.

The spelling of 3428795231 in words is "three billion, four hundred twenty-eight million, seven hundred ninety-five thousand, two hundred thirty-one".