334248920 has 32 divisors (see below), whose sum is σ = 754142400. Its totient is φ = 133329408.

The previous prime is 334248911. The next prime is 334248923. The reversal of 334248920 is 29842433.

It is a happy number.

It is a super-2 number, since 2×334248920² = 223444681042332800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334248923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3296 + ... + 26064.

It is an arithmetic number, because the mean of its divisors is an integer number (23566950).

Almost surely, 2^334248920 is an apocalyptic number.

It is an amenable number.

334248920 is an abundant number, since it is smaller than the sum of its proper divisors (419893480).

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

334248920 is a wasteful number, since it uses less digits than its factorization.

334248920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23147 (or 23143 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 334248920 is about 18282.4757623250. The cubic root of 334248920 is about 693.9955263299.

The spelling of 334248920 in words is "three hundred thirty-four million, two hundred forty-eight thousand, nine hundred twenty".