3042774 has 96 divisors (see below), whose sum is σ = 8386560. Its totient is φ = 777600.

The previous prime is 3042763. The next prime is 3042803. The reversal of 3042774 is 4772403.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 74194 + ... + 74234.

It is an arithmetic number, because the mean of its divisors is an integer number (87360).

Almost surely, 2^3042774 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3042774, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4193280).

3042774 is an abundant number, since it is smaller than the sum of its proper divisors (5343786).

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

3042774 is a wasteful number, since it uses less digits than its factorization.

3042774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 103 counting only the distinct ones).

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

The square root of 3042774 is about 1744.3548950830. The cubic root of 3042774 is about 144.9071780083.

The spelling of 3042774 in words is "three million, forty-two thousand, seven hundred seventy-four".