34253285 has 16 divisors (see below), whose sum is σ = 45220032. Its totient is φ = 24906640.

The previous prime is 34253243. The next prime is 34253287. The reversal of 34253285 is 58235243.

It is not a de Polignac number, because 34253285 - 2¹⁶ = 34187749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34253287) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4082 + ... + 9228.

It is an arithmetic number, because the mean of its divisors is an integer number (2826252).

Almost surely, 2^34253285 is an apocalyptic number.

It is an amenable number.

34253285 is a deficient number, since it is larger than the sum of its proper divisors (10966747).

34253285 is an equidigital number, since it uses as much as digits as its factorization.

34253285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5185 (or 5163 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 34253285 is about 5852.6306051211. The cubic root of 34253285 is about 324.7636466963.

The spelling of 34253285 in words is "thirty-four million, two hundred fifty-three thousand, two hundred eighty-five".