2498704 has 40 divisors (see below), whose sum is σ = 5359032. Its totient is φ = 1121280.

The previous prime is 2498701. The next prime is 2498707. The reversal of 2498704 is 4078942.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2498701) and next prime (2498707).

It can be written as a sum of positive squares in 4 ways, for example, as 90000 + 2408704 = 300^2 + 1552^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2498704.

It is not an unprimeable number, because it can be changed into a prime (2498701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8382 + ... + 8674.

2^2498704 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 2498704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2679516).

2498704 is an abundant number, since it is smaller than the sum of its proper divisors (2860328).

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

2498704 is a wasteful number, since it uses less digits than its factorization.

2498704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 349 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 2498704 is about 1580.7289457715. The cubic root of 2498704 is about 135.6974242078.

The spelling of 2498704 in words is "two million, four hundred ninety-eight thousand, seven hundred four".