2632859 has 2 divisors, whose sum is σ = 2632860. Its totient is φ = 2632858.

The previous prime is 2632831. The next prime is 2632867. The reversal of 2632859 is 9582362.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2632859 - 2²⁰ = 1584283 is a prime.

It is a d-powerful number, because it can be written as 2²⁰ + 6² + 3¹² + 2²⁰ + 8⁴ + 5³ + 9 .

It is not a weakly prime, because it can be changed into another prime (2632829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1316429 + 1316430.

It is an arithmetic number, because the mean of its divisors is an integer number (1316430).

2^2632859 is an apocalyptic number.

2632859 is a deficient number, since it is larger than the sum of its proper divisors (1).

2632859 is an equidigital number, since it uses as much as digits as its factorization.

2632859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 35.

The square root of 2632859 is about 1622.6087020597. The cubic root of 2632859 is about 138.0837375980.

The spelling of 2632859 in words is "two million, six hundred thirty-two thousand, eight hundred fifty-nine".