3402882779 has 2 divisors, whose sum is σ = 3402882780. Its totient is φ = 3402882778.

The previous prime is 3402882739. The next prime is 3402882827. The reversal of 3402882779 is 9772882043.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3402882779 is a prime.

It is a super-2 number, since 2×3402882779² = 23159222415229525682, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3402882739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701441389 + 1701441390.

It is an arithmetic number, because the mean of its divisors is an integer number (1701441390).

Almost surely, 2^3402882779 is an apocalyptic number.

3402882779 is a deficient number, since it is larger than the sum of its proper divisors (1).

3402882779 is an equidigital number, since it uses as much as digits as its factorization.

3402882779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The square root of 3402882779 is about 58334.2333368666. The cubic root of 3402882779 is about 1504.1194584257.

The spelling of 3402882779 in words is "three billion, four hundred two million, eight hundred eighty-two thousand, seven hundred seventy-nine".