34540268 has 24 divisors (see below), whose sum is σ = 69213984. Its totient is φ = 14774400.

The previous prime is 34540241. The next prime is 34540279. The reversal of 34540268 is 86204543.

It is a super-2 number, since 2×34540268² = 2386060227023648, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20498 + ... + 22118.

It is an arithmetic number, because the mean of its divisors is an integer number (2883916).

Almost surely, 2^34540268 is an apocalyptic number.

It is an amenable number.

34540268 is an abundant number, since it is smaller than the sum of its proper divisors (34673716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34540268 is a wasteful number, since it uses less digits than its factorization.

34540268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2393 (or 2391 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 34540268 is about 5877.0969023830. The cubic root of 34540268 is about 325.6681104206.

The spelling of 34540268 in words is "thirty-four million, five hundred forty thousand, two hundred sixty-eight".