2596887 has 8 divisors (see below), whose sum is σ = 3847280. Its totient is φ = 1731240.

The previous prime is 2596883. The next prime is 2596889. The reversal of 2596887 is 7886952.

It is not a de Polignac number, because 2596887 - 2² = 2596883 is a prime.

It is a d-powerful number, because it can be written as 2¹⁹ + 5⁹ + 9 + 6⁴ + 8 + 8³ + 7⁶ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2596883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48064 + ... + 48117.

It is an arithmetic number, because the mean of its divisors is an integer number (480910).

2^2596887 is an apocalyptic number.

2596887 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2596887 is a deficient number, since it is larger than the sum of its proper divisors (1250393).

2596887 is an equidigital number, since it uses as much as digits as its factorization.

2596887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96190 (or 96184 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 2596887 is about 1611.4859602243. The cubic root of 2596887 is about 137.4519854393.

The spelling of 2596887 in words is "two million, five hundred ninety-six thousand, eight hundred eighty-seven".