34249263 has 4 divisors (see below), whose sum is σ = 45665688. Its totient is φ = 22832840.

The previous prime is 34249219. The next prime is 34249273. The reversal of 34249263 is 36294243.

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

It is a cyclic number.

It is not a de Polignac number, because 34249263 - 2¹⁸ = 33987119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34249213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5708208 + ... + 5708213.

It is an arithmetic number, because the mean of its divisors is an integer number (11416422).

Almost surely, 2^34249263 is an apocalyptic number.

34249263 is a deficient number, since it is larger than the sum of its proper divisors (11416425).

34249263 is a wasteful number, since it uses less digits than its factorization.

34249263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11416424.

The product of its digits is 31104, while the sum is 33.

The square root of 34249263 is about 5852.2869888617. The cubic root of 34249263 is about 324.7509350151.

The spelling of 34249263 in words is "thirty-four million, two hundred forty-nine thousand, two hundred sixty-three".