2944674 has 48 divisors (see below), whose sum is σ = 6787872. Its totient is φ = 956448.

The previous prime is 2944673. The next prime is 2944679. The reversal of 2944674 is 4764492.

It is a super-2 number, since 2×2944674² = 17342209932552, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2²¹ + 9⁴ + 4 + 4⁵ + 6 + 7⁷ + 4⁷ .

It is not an unprimeable number, because it can be changed into a prime (2944673) 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, 35437 + ... + 35519.

It is an arithmetic number, because the mean of its divisors is an integer number (141414).

2^2944674 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2944674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3393936).

2944674 is an abundant number, since it is smaller than the sum of its proper divisors (3843198).

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

2944674 is an equidigital number, since it uses as much as digits as its factorization.

2944674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 161 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 2944674 is about 1716.0052447472. The cubic root of 2944674 is about 143.3328513895.

The spelling of 2944674 in words is "two million, nine hundred forty-four thousand, six hundred seventy-four".