34074684 has 72 divisors (see below), whose sum is σ = 102735360. Its totient is φ = 9310752.

The previous prime is 34074679. The next prime is 34074697. The reversal of 34074684 is 48647043.

It is a super-2 number, since 2×34074684² = 2322168179399712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2857 + ... + 8735.

It is an arithmetic number, because the mean of its divisors is an integer number (1426880).

Almost surely, 2^34074684 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34074684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51367680).

34074684 is an abundant number, since it is smaller than the sum of its proper divisors (68660676).

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

34074684 is a wasteful number, since it uses less digits than its factorization.

34074684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5919 (or 5914 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 34074684 is about 5837.3524820761. The cubic root of 34074684 is about 324.1982097659.

The spelling of 34074684 in words is "thirty-four million, seventy-four thousand, six hundred eighty-four".