34259157 has 12 divisors (see below), whose sum is σ = 49583040. Its totient is φ = 22794408.

The previous prime is 34259143. The next prime is 34259161. The reversal of 34259157 is 75195243.

It is not a de Polignac number, because 34259157 - 2⁸ = 34258901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34259107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1444 + ... + 8402.

It is an arithmetic number, because the mean of its divisors is an integer number (4131920).

Almost surely, 2^34259157 is an apocalyptic number.

It is an amenable number.

34259157 is a deficient number, since it is larger than the sum of its proper divisors (15323883).

34259157 is a wasteful number, since it uses less digits than its factorization.

34259157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7512 (or 7509 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 34259157 is about 5853.1322383831. The cubic root of 34259157 is about 324.7822035848.

The spelling of 34259157 in words is "thirty-four million, two hundred fifty-nine thousand, one hundred fifty-seven".