3456802399 has 2 divisors, whose sum is σ = 3456802400. Its totient is φ = 3456802398.

The previous prime is 3456802337. The next prime is 3456802409. The reversal of 3456802399 is 9932086543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3456802399 - 2¹³ = 3456794207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3456802309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1728401199 + 1728401200.

It is an arithmetic number, because the mean of its divisors is an integer number (1728401200).

Almost surely, 2^3456802399 is an apocalyptic number.

3456802399 is a deficient number, since it is larger than the sum of its proper divisors (1).

3456802399 is an equidigital number, since it uses as much as digits as its factorization.

3456802399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1399680, while the sum is 49.

The square root of 3456802399 is about 58794.5779728029. The cubic root of 3456802399 is about 1512.0222600082.

The spelling of 3456802399 in words is "three billion, four hundred fifty-six million, eight hundred two thousand, three hundred ninety-nine".