3398902417 has 2 divisors, whose sum is σ = 3398902418. Its totient is φ = 3398902416.

The previous prime is 3398902393. The next prime is 3398902421. The reversal of 3398902417 is 7142098933.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1721918016 + 1676984401 = 41496^2 + 40951^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3398902417 is a prime.

It is not a weakly prime, because it can be changed into another prime (3398902817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1699451208 + 1699451209.

It is an arithmetic number, because the mean of its divisors is an integer number (1699451209).

Almost surely, 2^3398902417 is an apocalyptic number.

It is an amenable number.

3398902417 is a deficient number, since it is larger than the sum of its proper divisors (1).

3398902417 is an equidigital number, since it uses as much as digits as its factorization.

3398902417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 3398902417 is about 58300.1064921840. The cubic root of 3398902417 is about 1503.5327719644.

The spelling of 3398902417 in words is "three billion, three hundred ninety-eight million, nine hundred two thousand, four hundred seventeen".