34427260 has 24 divisors (see below), whose sum is σ = 82625760. Its totient is φ = 11803584.

The previous prime is 34427257. The next prime is 34427269. The reversal of 34427260 is 6272443.

It is a super-2 number, since 2×34427260² = 2370472462215200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34427269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122815 + ... + 123094.

It is an arithmetic number, because the mean of its divisors is an integer number (3442740).

Almost surely, 2^34427260 is an apocalyptic number.

It is an amenable number.

34427260 is an abundant number, since it is smaller than the sum of its proper divisors (48198500).

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

34427260 is a wasteful number, since it uses less digits than its factorization.

34427260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245925 (or 245923 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 34427260 is about 5867.4747549521. The cubic root of 34427260 is about 325.3125513950.

The spelling of 34427260 in words is "thirty-four million, four hundred twenty-seven thousand, two hundred sixty".