2734074 has 40 divisors (see below), whose sum is σ = 7004448. Its totient is φ = 780840.

The previous prime is 2734027. The next prime is 2734097. The reversal of 2734074 is 4704372.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a zygodrome in base 5.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 72 + ... + 2339.

2^2734074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2734074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3502224).

2734074 is an abundant number, since it is smaller than the sum of its proper divisors (4270374).

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

2734074 is a wasteful number, since it uses less digits than its factorization.

2734074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2432 (or 2423 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 2734074 is about 1653.5035530654. The cubic root of 2734074 is about 139.8309865186.

The spelling of 2734074 in words is "two million, seven hundred thirty-four thousand, seventy-four".