3398908475 has 12 divisors (see below), whose sum is σ = 4215374544. Its totient is φ = 2718657120.

The previous prime is 3398908427. The next prime is 3398908507. The reversal of 3398908475 is 5748098933.

It is not a de Polignac number, because 3398908475 - 2⁶ = 3398908411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3398908475.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252362 + ... + 265488.

It is an arithmetic number, because the mean of its divisors is an integer number (351281212).

Almost surely, 2^3398908475 is an apocalyptic number.

3398908475 is a deficient number, since it is larger than the sum of its proper divisors (816466069).

3398908475 is a wasteful number, since it uses less digits than its factorization.

3398908475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23494 (or 23489 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 56.

The square root of 3398908475 is about 58300.1584474691. The cubic root of 3398908475 is about 1503.5336652327.

The spelling of 3398908475 in words is "three billion, three hundred ninety-eight million, nine hundred eight thousand, four hundred seventy-five".