34268661 has 24 divisors (see below), whose sum is σ = 57954624. Its totient is φ = 19103040.

The previous prime is 34268657. The next prime is 34268677. The reversal of 34268661 is 16686243.

It is not a de Polignac number, because 34268661 - 2² = 34268657 is a prime.

It is a super-2 number, since 2×34268661² = 2348682253465842, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34268621) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4051 + ... + 9216.

It is an arithmetic number, because the mean of its divisors is an integer number (2414776).

Almost surely, 2^34268661 is an apocalyptic number.

It is an amenable number.

34268661 is a deficient number, since it is larger than the sum of its proper divisors (23685963).

34268661 is a wasteful number, since it uses less digits than its factorization.

34268661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13321 (or 13318 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 34268661 is about 5853.9440550794. The cubic root of 34268661 is about 324.8122339469.

The spelling of 34268661 in words is "thirty-four million, two hundred sixty-eight thousand, six hundred sixty-one".