34074000 has 160 divisors (see below), whose sum is σ = 122254080. Its totient is φ = 9072000.

The previous prime is 34073999. The next prime is 34074023. The reversal of 34074000 is 47043.

It is a super-2 number, since 2×34074000² = 2322074952000000, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53685 + ... + 54315.

It is an arithmetic number, because the mean of its divisors is an integer number (764088).

Almost surely, 2^34074000 is an apocalyptic number.

34074000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34074000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61127040).

34074000 is an abundant number, since it is smaller than the sum of its proper divisors (88180080).

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

34074000 is a wasteful number, since it uses less digits than its factorization.

34074000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663 (or 641 counting only the distinct ones).

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

The square root of 34074000 is about 5837.2938935777. The cubic root of 34074000 is about 324.1960404813.

The spelling of 34074000 in words is "thirty-four million, seventy-four thousand".