214334402 has 32 divisors (see below), whose sum is σ = 360002880. Its totient is φ = 95109120.

The previous prime is 214334399. The next prime is 214334411. The reversal of 214334402 is 204433412.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165377 + ... + 166667.

It is an arithmetic number, because the mean of its divisors is an integer number (11250090).

Almost surely, 2^214334402 is an apocalyptic number.

214334402 is a deficient number, since it is larger than the sum of its proper divisors (145668478).

214334402 is a wasteful number, since it uses less digits than its factorization.

214334402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 214334402 is about 14640.1640018136. The cubic root of 214334402 is about 598.4537984872.

Adding to 214334402 its reverse (204433412), we get a palindrome (418767814).

The spelling of 214334402 in words is "two hundred fourteen million, three hundred thirty-four thousand, four hundred two".