2490852 has 48 divisors (see below), whose sum is σ = 7156352. Its totient is φ = 656640.

The previous prime is 2490847. The next prime is 2490869. The reversal of 2490852 is 2580942.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49 + ... + 2232.

2^2490852 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 2490852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3578176).

2490852 is an abundant number, since it is smaller than the sum of its proper divisors (4665500).

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

2490852 is a wasteful number, since it uses less digits than its factorization.

2490852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308 (or 2306 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 2490852 is about 1578.2433272471. The cubic root of 2490852 is about 135.5551352172. Note that the first 3 decimals are identical.

The spelling of 2490852 in words is "two million, four hundred ninety thousand, eight hundred fifty-two".