334236402 has 16 divisors (see below), whose sum is σ = 742747680. Its totient is φ = 111412116.

The previous prime is 334236373. The next prime is 334236407. The reversal of 334236402 is 204632433.

It is a happy number.

It is a super-2 number, since 2×334236402² = 223427944843811208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (334236407) 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, 3094728 + ... + 3094835.

It is an arithmetic number, because the mean of its divisors is an integer number (46421730).

Almost surely, 2^334236402 is an apocalyptic number.

334236402 is an abundant number, since it is smaller than the sum of its proper divisors (408511278).

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

334236402 is a wasteful number, since it uses less digits than its factorization.

334236402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6189574 (or 6189568 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 334236402 is about 18282.1334094246. The cubic root of 334236402 is about 693.9868625827.

Adding to 334236402 its reverse (204632433), we get a palindrome (538868835).

The spelling of 334236402 in words is "three hundred thirty-four million, two hundred thirty-six thousand, four hundred two".