334426516 has 24 divisors (see below), whose sum is σ = 620260200. Its totient is φ = 157228032.

The previous prime is 334426507. The next prime is 334426517. The reversal of 334426516 is 615624433.

It can be written as a sum of positive squares in 4 ways, for example, as 45562500 + 288864016 = 6750^2 + 16996^2 .

It is a super-2 number, since 2×334426516² = 223682189207796512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334426517) 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, 108160 + ... + 111208.

It is an arithmetic number, because the mean of its divisors is an integer number (25844175).

Almost surely, 2^334426516 is an apocalyptic number.

It is an amenable number.

334426516 is a deficient number, since it is larger than the sum of its proper divisors (285833684).

334426516 is a wasteful number, since it uses less digits than its factorization.

334426516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4683 (or 4681 counting only the distinct ones).

The product of its digits is 51840, while the sum is 34.

The square root of 334426516 is about 18287.3321181631. The cubic root of 334426516 is about 694.1184177836.

The spelling of 334426516 in words is "three hundred thirty-four million, four hundred twenty-six thousand, five hundred sixteen".