2602944 has 42 divisors (see below), whose sum is σ = 7462520. Its totient is φ = 867456.

The previous prime is 2602939. The next prime is 2602973. The reversal of 2602944 is 4492062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1684 + ... + 2835.

2^2602944 is an apocalyptic number.

2602944 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2602944 is an abundant number, since it is smaller than the sum of its proper divisors (4859576).

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

2602944 is a wasteful number, since it uses less digits than its factorization.

2602944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4537 (or 4524 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2602944 is about 1613.3641870328. The cubic root of 2602944 is about 137.5587671660.

The spelling of 2602944 in words is "two million, six hundred two thousand, nine hundred forty-four".