334749880 has 16 divisors (see below), whose sum is σ = 753187320. Its totient is φ = 133899936.

The previous prime is 334749823. The next prime is 334749881. The reversal of 334749880 is 88947433.

It is a super-2 number, since 2×334749880² = 224114964320028800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 334749880.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334749881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4184334 + ... + 4184413.

Almost surely, 2^334749880 is an apocalyptic number.

It is an amenable number.

334749880 is an abundant number, since it is smaller than the sum of its proper divisors (418437440).

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

334749880 is a wasteful number, since it uses less digits than its factorization.

334749880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8368758 (or 8368754 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 46.

The square root of 334749880 is about 18296.1711841576. The cubic root of 334749880 is about 694.3420649263.

It can be divided in two parts, 3347498 and 80, that added together give a triangular number (3347578 = T₂₅₈₇).

The spelling of 334749880 in words is "three hundred thirty-four million, seven hundred forty-nine thousand, eight hundred eighty".