34155151 has 2 divisors, whose sum is σ = 34155152. Its totient is φ = 34155150.

The previous prime is 34155137. The next prime is 34155223. The reversal of 34155151 is 15155143.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34155151 - 2⁵ = 34155119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34155131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17077575 + 17077576.

It is an arithmetic number, because the mean of its divisors is an integer number (17077576).

Almost surely, 2^34155151 is an apocalyptic number.

34155151 is a deficient number, since it is larger than the sum of its proper divisors (1).

34155151 is an equidigital number, since it uses as much as digits as its factorization.

34155151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1500, while the sum is 25.

The square root of 34155151 is about 5844.2408403487. The cubic root of 34155151 is about 324.4532060100.

The spelling of 34155151 in words is "thirty-four million, one hundred fifty-five thousand, one hundred fifty-one".