34172954 has 4 divisors (see below), whose sum is σ = 51259434. Its totient is φ = 17086476.

The previous prime is 34172947. The next prime is 34172959. The reversal of 34172954 is 45927143.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 18292729 + 15880225 = 4277^2 + 3985^2 .

It is a super-2 number, since 2×34172954² = 2335581570172232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34172959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8543237 + ... + 8543240.

Almost surely, 2^34172954 is an apocalyptic number.

34172954 is a deficient number, since it is larger than the sum of its proper divisors (17086480).

34172954 is a wasteful number, since it uses less digits than its factorization.

34172954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17086479.

The product of its digits is 30240, while the sum is 35.

The square root of 34172954 is about 5845.7637653261. The cubic root of 34172954 is about 324.5095687834.

The spelling of 34172954 in words is "thirty-four million, one hundred seventy-two thousand, nine hundred fifty-four".