2501332 has 12 divisors (see below), whose sum is σ = 4418260. Its totient is φ = 1238976.

The previous prime is 2501327. The next prime is 2501333. The reversal of 2501332 is 2331052.

It can be written as a sum of positive squares in 2 ways, for example, as 662596 + 1838736 = 814^2 + 1356^2 .

It is a d-powerful number, because it can be written as 2¹¹ + 5⁹ + 0 + 1 + 3⁷ + 3⁹ + 2¹⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2501333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2433 + ... + 3304.

2^2501332 is an apocalyptic number.

It is an amenable number.

2501332 is a deficient number, since it is larger than the sum of its proper divisors (1916928).

2501332 is a wasteful number, since it uses less digits than its factorization.

2501332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5850 (or 5848 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2501332 is about 1581.5599893776. The cubic root of 2501332 is about 135.7449805786.

Adding to 2501332 its reverse (2331052), we get a palindrome (4832384).

The spelling of 2501332 in words is "two million, five hundred one thousand, three hundred thirty-two".