334513398 has 16 divisors (see below), whose sum is σ = 670700016. Its totient is φ = 111225600.

The previous prime is 334513397. The next prime is 334513441. The reversal of 334513398 is 893315433.

It is a super-2 number, since 2×334513398² = 223798426883012808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334513397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67111 + ... + 71922.

It is an arithmetic number, because the mean of its divisors is an integer number (41918751).

Almost surely, 2^334513398 is an apocalyptic number.

334513398 is an abundant number, since it is smaller than the sum of its proper divisors (336186618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

334513398 is a wasteful number, since it uses less digits than its factorization.

334513398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139439.

The product of its digits is 116640, while the sum is 39.

The square root of 334513398 is about 18289.7074334173. The cubic root of 334513398 is about 694.1785218442.

The spelling of 334513398 in words is "three hundred thirty-four million, five hundred thirteen thousand, three hundred ninety-eight".