34214402 has 16 divisors (see below), whose sum is σ = 55175040. Its totient is φ = 15861168.

The previous prime is 34214399. The next prime is 34214429. The reversal of 34214402 is 20441243.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7793 + ... + 11364.

It is an arithmetic number, because the mean of its divisors is an integer number (3448440).

Almost surely, 2^34214402 is an apocalyptic number.

34214402 is a deficient number, since it is larger than the sum of its proper divisors (20960638).

34214402 is a wasteful number, since it uses less digits than its factorization.

34214402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19225.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 34214402 is about 5849.3078222983. The cubic root of 34214402 is about 324.6407138050.

Adding to 34214402 its reverse (20441243), we get a palindrome (54655645).

The spelling of 34214402 in words is "thirty-four million, two hundred fourteen thousand, four hundred two".