2632287 has 16 divisors (see below), whose sum is σ = 4040960. Its totient is φ = 1492992.

The previous prime is 2632277. The next prime is 2632309. The reversal of 2632287 is 7822362.

2632287 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2632287 - 2⁴ = 2632271 is a prime.

2632287 is a lucky number.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2632247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3039 + ... + 3807.

It is an arithmetic number, because the mean of its divisors is an integer number (252560).

2^2632287 is an apocalyptic number.

2632287 is a deficient number, since it is larger than the sum of its proper divisors (1408673).

2632287 is a wasteful number, since it uses less digits than its factorization.

2632287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942.

The product of its digits is 8064, while the sum is 30.

The square root of 2632287 is about 1622.4324331078. The cubic root of 2632287 is about 138.0737371108.

The spelling of 2632287 in words is "two million, six hundred thirty-two thousand, two hundred eighty-seven".