34022949 has 8 divisors (see below), whose sum is σ = 45449952. Its totient is φ = 22638960.

The previous prime is 34022941. The next prime is 34022951. The reversal of 34022949 is 94922043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34022949 - 2³ = 34022941 is a prime.

It is a super-2 number, since 2×34022949² = 2315122117313202, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34022941) 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, 8859 + ... + 12104.

It is an arithmetic number, because the mean of its divisors is an integer number (5681244).

Almost surely, 2^34022949 is an apocalyptic number.

It is an amenable number.

34022949 is a deficient number, since it is larger than the sum of its proper divisors (11427003).

34022949 is a wasteful number, since it uses less digits than its factorization.

34022949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21507.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 34022949 is about 5832.9194234105. The cubic root of 34022949 is about 324.0340518242.

The spelling of 34022949 in words is "thirty-four million, twenty-two thousand, nine hundred forty-nine".