34074 has 16 divisors (see below), whose sum is σ = 75840. Its totient is φ = 11340.

The previous prime is 34061. The next prime is 34123. The reversal of 34074 is 47043.

It is a super-2 number, since 2×34074² = 2322074952, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

34074 is a modest number, since divided by 74 gives 34 as remainder.

It is a plaindrome in base 11.

It is an unprimeable number.

34074 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262 + ... + 369.

It is an arithmetic number, because the mean of its divisors is an integer number (4740).

2³⁴⁰⁷⁴ is an apocalyptic number.

34074 is an abundant number, since it is smaller than the sum of its proper divisors (41766).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37920).

34074 is a wasteful number, since it uses less digits than its factorization.

34074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642 (or 636 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 18.

The square root of 34074 is about 184.5914407550. The cubic root of 34074 is about 32.4196040481.

It can be divided in two parts, 340 and 74, that added together give a palindrome (414).

The spelling of 34074 in words is "thirty-four thousand, seventy-four".