3398740435 has 8 divisors (see below), whose sum is σ = 4082420160. Its totient is φ = 2716371264.

The previous prime is 3398740421. The next prime is 3398740441. The reversal of 3398740435 is 5340478933.

3398740435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3398740435 - 2⁷ = 3398740307 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321922 + ... + 332311.

It is an arithmetic number, because the mean of its divisors is an integer number (510302520).

Almost surely, 2^3398740435 is an apocalyptic number.

3398740435 is a deficient number, since it is larger than the sum of its proper divisors (683679725).

3398740435 is a wasteful number, since it uses less digits than its factorization.

3398740435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655277.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The square root of 3398740435 is about 58298.7172671921. The cubic root of 3398740435 is about 1503.5088868897.

The spelling of 3398740435 in words is "three billion, three hundred ninety-eight million, seven hundred forty thousand, four hundred thirty-five".