2488536 has 64 divisors (see below), whose sum is σ = 7106400. Its totient is φ = 806400.

The previous prime is 2488489. The next prime is 2488537. The reversal of 2488536 is 6358842.

It is a super-2 number, since 2×2488536² = 12385622846592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 2²¹ + 4² + 8³ + 8⁵ + 5⁷ + 3³ + 6⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 2488536.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2488537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8716 + ... + 8996.

2^2488536 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 2488536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3553200).

2488536 is an abundant number, since it is smaller than the sum of its proper divisors (4617864).

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

2488536 is a wasteful number, since it uses less digits than its factorization.

2488536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 327 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 2488536 is about 1577.5094294488. The cubic root of 2488536 is about 135.5131090289.

The spelling of 2488536 in words is "two million, four hundred eighty-eight thousand, five hundred thirty-six".