2500352 has 18 divisors (see below), whose sum is σ = 4991448. Its totient is φ = 1250048.

The previous prime is 2500339. The next prime is 2500357. The reversal of 2500352 is 2530052.

It is a self number, because there is not a number n which added to its sum of digits gives 2500352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500357) 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 as a sum of consecutive naturals, namely, 4628 + ... + 5139.

2^2500352 is an apocalyptic number.

It is an amenable number.

2500352 is a deficient number, since it is larger than the sum of its proper divisors (2491096).

2500352 is an frugal number, since it uses more digits than its factorization.

2500352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9783 (or 9769 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 2500352 is about 1581.2501383399. The cubic root of 2500352 is about 135.7272503642.

Subtracting from 2500352 its product of nonzero digits (300), we obtain a palindrome (2500052).

The spelling of 2500352 in words is "two million, five hundred thousand, three hundred fifty-two".