2601332 has 12 divisors (see below), whose sum is σ = 4578756. Its totient is φ = 1293120.

The previous prime is 2601331. The next prime is 2601337. The reversal of 2601332 is 2331062.

It can be written as a sum of positive squares in 2 ways, for example, as 309136 + 2292196 = 556^2 + 1514^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2601332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2601331) 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, 1073 + ... + 2520.

It is an arithmetic number, because the mean of its divisors is an integer number (381563).

2^2601332 is an apocalyptic number.

It is an amenable number.

2601332 is a deficient number, since it is larger than the sum of its proper divisors (1977424).

2601332 is a wasteful number, since it uses less digits than its factorization.

2601332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3778 (or 3776 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2601332 is about 1612.8645324391. The cubic root of 2601332 is about 137.5303646438.

Adding to 2601332 its reverse (2331062), we get a palindrome (4932394).

The spelling of 2601332 in words is "two million, six hundred one thousand, three hundred thirty-two".