34274120 has 16 divisors (see below), whose sum is σ = 77116860. Its totient is φ = 13709632.

The previous prime is 34274113. The next prime is 34274129. The reversal of 34274120 is 2147243.

It can be written as a sum of positive squares in 2 ways, for example, as 27730756 + 6543364 = 5266^2 + 2558^2 .

It is not an unprimeable number, because it can be changed into a prime (34274129) 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, 428387 + ... + 428466.

Almost surely, 2^34274120 is an apocalyptic number.

It is an amenable number.

34274120 is an abundant number, since it is smaller than the sum of its proper divisors (42842740).

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

34274120 is a wasteful number, since it uses less digits than its factorization.

34274120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856864 (or 856860 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 34274120 is about 5854.4103033525. The cubic root of 34274120 is about 324.8294805681.

The spelling of 34274120 in words is "thirty-four million, two hundred seventy-four thousand, one hundred twenty".