34155152 has 10 divisors (see below), whose sum is σ = 66175638. Its totient is φ = 17077568.

The previous prime is 34155151. The next prime is 34155223. The reversal of 34155152 is 25155143.

It can be written as a sum of positive squares in only one way, i.e., 27206656 + 6948496 = 5216^2 + 2636^2 .

It is not an unprimeable number, because it can be changed into a prime (34155151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067333 + ... + 1067364.

Almost surely, 2^34155152 is an apocalyptic number.

It is an amenable number.

34155152 is a deficient number, since it is larger than the sum of its proper divisors (32020486).

34155152 is a wasteful number, since it uses less digits than its factorization.

34155152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134705 (or 2134699 counting only the distinct ones).

The product of its digits is 3000, while the sum is 26.

The square root of 34155152 is about 5844.2409259030. The cubic root of 34155152 is about 324.4532091764.

Subtracting from 34155152 its reverse (25155143), we obtain a palindrome (9000009).

The spelling of 34155152 in words is "thirty-four million, one hundred fifty-five thousand, one hundred fifty-two".