2494002 has 48 divisors (see below), whose sum is σ = 6156000. Its totient is φ = 669312.

The previous prime is 2493991. The next prime is 2494031. The reversal of 2494002 is 2004942.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 2494002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4749 + ... + 5247.

It is an arithmetic number, because the mean of its divisors is an integer number (128250).

2^2494002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2494002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3078000).

2494002 is an abundant number, since it is smaller than the sum of its proper divisors (3661998).

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

2494002 is a wasteful number, since it uses less digits than its factorization.

2494002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535 (or 528 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2494002 is about 1579.2409569157. The cubic root of 2494002 is about 135.6122533980.

Adding to 2494002 its reverse (2004942), we get a palindrome (4498944).

The spelling of 2494002 in words is "two million, four hundred ninety-four thousand, two".