334400325 has 24 divisors (see below), whose sum is σ = 631858368. Its totient is φ = 152868480.

The previous prime is 334400321. The next prime is 334400327. The reversal of 334400325 is 523004433.

It is not a de Polignac number, because 334400325 - 2² = 334400321 is a prime.

It is a super-2 number, since 2×334400325² = 223647154720211250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334400295 and 334400304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334400321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 317952 + ... + 319001.

It is an arithmetic number, because the mean of its divisors is an integer number (26327432).

Almost surely, 2^334400325 is an apocalyptic number.

334400325 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

334400325 is a deficient number, since it is larger than the sum of its proper divisors (297458043).

334400325 is a wasteful number, since it uses less digits than its factorization.

334400325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636973 (or 636968 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 334400325 is about 18286.6160073426. The cubic root of 334400325 is about 694.1002970813.

Adding to 334400325 its reverse (523004433), we get a palindrome (857404758).

The spelling of 334400325 in words is "three hundred thirty-four million, four hundred thousand, three hundred twenty-five".