2625284087 has 4 divisors (see below), whose sum is σ = 2629380336. Its totient is φ = 2621187840.

The previous prime is 2625284083. The next prime is 2625284099. The reversal of 2625284087 is 7804825262.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2625284087 - 2² = 2625284083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2625284083) 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, 2047163 + ... + 2048444.

It is an arithmetic number, because the mean of its divisors is an integer number (657345084).

Almost surely, 2^2625284087 is an apocalyptic number.

2625284087 is a deficient number, since it is larger than the sum of its proper divisors (4096249).

2625284087 is an equidigital number, since it uses as much as digits as its factorization.

2625284087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4096248.

The product of its (nonzero) digits is 430080, while the sum is 44.

The square root of 2625284087 is about 51237.5261600324. The cubic root of 2625284087 is about 1379.5118498553.

The spelling of 2625284087 in words is "two billion, six hundred twenty-five million, two hundred eighty-four thousand, eighty-seven".