3074456 has 96 divisors (see below), whose sum is σ = 7879680. Its totient is φ = 1108800.

The previous prime is 3074419. The next prime is 3074459. The reversal of 3074456 is 6544703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3074459) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 99161 + ... + 99191.

It is an arithmetic number, because the mean of its divisors is an integer number (82080).

Almost surely, 2^3074456 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 3074456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3939840).

3074456 is an abundant number, since it is smaller than the sum of its proper divisors (4805224).

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

3074456 is a wasteful number, since it uses less digits than its factorization.

3074456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 3074456 is about 1753.4126724762. The cubic root of 3074456 is about 145.4083771087.

The spelling of 3074456 in words is "three million, seventy-four thousand, four hundred fifty-six".