2888625 has 16 divisors (see below), whose sum is σ = 4807296. Its totient is φ = 1540400.

The previous prime is 2888621. The next prime is 2888629. The reversal of 2888625 is 5268882.

It is an interprime number because it is at equal distance from previous prime (2888621) and next prime (2888629).

It is not a de Polignac number, because 2888625 - 2² = 2888621 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2888621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3477 + ... + 4226.

It is an arithmetic number, because the mean of its divisors is an integer number (300456).

2^2888625 is an apocalyptic number.

2888625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2888625 is a deficient number, since it is larger than the sum of its proper divisors (1918671).

2888625 is an equidigital number, since it uses as much as digits as its factorization.

2888625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7721 (or 7711 counting only the distinct ones).

The product of its digits is 61440, while the sum is 39.

The square root of 2888625 is about 1699.5955401212. The cubic root of 2888625 is about 142.4176193586.

The spelling of 2888625 in words is "two million, eight hundred eighty-eight thousand, six hundred twenty-five".