334344424 has 32 divisors (see below), whose sum is σ = 649232640. Its totient is φ = 161251200.

The previous prime is 334344419. The next prime is 334344427. The reversal of 334344424 is 424443433.

It is a super-2 number, since 2×334344424² = 223572387719783552, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (334344427) 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, 80052 + ... + 84124.

It is an arithmetic number, because the mean of its divisors is an integer number (20288520).

Almost surely, 2^334344424 is an apocalyptic number.

It is an amenable number.

334344424 is a deficient number, since it is larger than the sum of its proper divisors (314888216).

334344424 is a wasteful number, since it uses less digits than its factorization.

334344424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4441 (or 4437 counting only the distinct ones).

The product of its digits is 55296, while the sum is 31.

The square root of 334344424 is about 18285.0874758640. The cubic root of 334344424 is about 694.0616178296.

Adding to 334344424 its reverse (424443433), we get a palindrome (758787857).

Subtracting 334344424 from its reverse (424443433), we obtain a palindrome (90099009).

The spelling of 334344424 in words is "three hundred thirty-four million, three hundred forty-four thousand, four hundred twenty-four".