34022290 has 32 divisors (see below), whose sum is σ = 65131776. Its totient is φ = 12767040.

The previous prime is 34022243. The next prime is 34022311. The reversal of 34022290 is 9222043.

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, 10795 + ... + 13585.

It is an arithmetic number, because the mean of its divisors is an integer number (2035368).

Almost surely, 2^34022290 is an apocalyptic number.

34022290 is a deficient number, since it is larger than the sum of its proper divisors (31109486).

34022290 is a wasteful number, since it uses less digits than its factorization.

34022290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2874.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 34022290 is about 5832.8629334144. The cubic root of 34022290 is about 324.0319597087.

The spelling of 34022290 in words is "thirty-four million, twenty-two thousand, two hundred ninety".