2629888 has 18 divisors (see below), whose sum is σ = 5250014. Its totient is φ = 1314816.

The previous prime is 2629877. The next prime is 2629897. The reversal of 2629888 is 8889262.

It can be written as a sum of positive squares in only one way, i.e., 1937664 + 692224 = 1392^2 + 832^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4881 + ... + 5392.

2^2629888 is an apocalyptic number.

It is an amenable number.

2629888 is a deficient number, since it is larger than the sum of its proper divisors (2620126).

2629888 is an equidigital number, since it uses as much as digits as its factorization.

2629888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10289 (or 10275 counting only the distinct ones).

The product of its digits is 110592, while the sum is 43.

The square root of 2629888 is about 1621.6929425758. The cubic root of 2629888 is about 138.0317787208.

The spelling of 2629888 in words is "two million, six hundred twenty-nine thousand, eight hundred eighty-eight".