334125918 has 128 divisors (see below), whose sum is σ = 877363200. Its totient is φ = 92293344.

The previous prime is 334125893. The next prime is 334125941. The reversal of 334125918 is 819521433.

It is a super-2 number, since 2×334125918² = 223280258158685448, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2000671 + ... + 2000837.

It is an arithmetic number, because the mean of its divisors is an integer number (6854400).

Almost surely, 2^334125918 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 334125918, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (438681600).

334125918 is an abundant number, since it is smaller than the sum of its proper divisors (543237282).

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

334125918 is a wasteful number, since it uses less digits than its factorization.

334125918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331 (or 325 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 334125918 is about 18279.1115210778. Note that the first 3 decimals coincide. The cubic root of 334125918 is about 693.9103868767.

The spelling of 334125918 in words is "three hundred thirty-four million, one hundred twenty-five thousand, nine hundred eighteen".