334020740 has 24 divisors (see below), whose sum is σ = 702535680. Its totient is φ = 133400288.

The previous prime is 334020733. The next prime is 334020751. The reversal of 334020740 is 47020433.

It is a happy number.

It is a super-2 number, since 2×334020740² = 223139709500295200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509 + ... + 25851.

It is an arithmetic number, because the mean of its divisors is an integer number (29272320).

Almost surely, 2^334020740 is an apocalyptic number.

It is an amenable number.

334020740 is an abundant number, since it is smaller than the sum of its proper divisors (368514940).

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

334020740 is a wasteful number, since it uses less digits than its factorization.

334020740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26011 (or 26009 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 334020740 is about 18276.2342948431. The cubic root of 334020740 is about 693.8375682553.

The spelling of 334020740 in words is "three hundred thirty-four million, twenty thousand, seven hundred forty".