2302488 has 48 divisors (see below), whose sum is σ = 6313320. Its totient is φ = 758016.

The previous prime is 2302481. The next prime is 2302511. The reversal of 2302488 is 8842032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7995 + ... + 8277.

2^2302488 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 2302488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3156660).

2302488 is an abundant number, since it is smaller than the sum of its proper divisors (4010832).

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

2302488 is a wasteful number, since it uses less digits than its factorization.

2302488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 2302488 is about 1517.3951364098. The cubic root of 2302488 is about 132.0481917700.

The spelling of 2302488 in words is "two million, three hundred two thousand, four hundred eighty-eight".