334494352 has 40 divisors (see below), whose sum is σ = 675671040. Its totient is φ = 160218240.

The previous prime is 334494343. The next prime is 334494353. The reversal of 334494352 is 253494433.

It is a super-2 number, since 2×334494352² = 223772943039799808, which contains 22 as substring.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (334494353) 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, 58033 + ... + 63535.

It is an arithmetic number, because the mean of its divisors is an integer number (16891776).

Almost surely, 2^334494352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 334494352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (337835520).

334494352 is an abundant number, since it is smaller than the sum of its proper divisors (341176688).

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

334494352 is a wasteful number, since it uses less digits than its factorization.

334494352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5671 (or 5665 counting only the distinct ones).

The product of its digits is 155520, while the sum is 37.

The square root of 334494352 is about 18289.1867506459. The cubic root of 334494352 is about 694.1653469110.

The spelling of 334494352 in words is "three hundred thirty-four million, four hundred ninety-four thousand, three hundred fifty-two".