888338025 has 27 divisors (see below), whose sum is σ = 1591913271. Its totient is φ = 473541840.

The previous prime is 888337999. The next prime is 888338047. The reversal of 888338025 is 520833888.

The square root of 888338025 is 29805.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 319801689 + 568536336 = 17883^2 + 23844^2 .

It is not a de Polignac number, because 888338025 - 2¹¹ = 888335977 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 446082 + ... + 448068.

Almost surely, 2^888338025 is an apocalyptic number.

888338025 is the 29805-th square number.

888338025 is the 14903-rd centered octagonal number.

It is an amenable number.

888338025 is a deficient number, since it is larger than the sum of its proper divisors (703575246).

888338025 is an equidigital number, since it uses as much as digits as its factorization.

888338025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3990 (or 1995 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The cubic root of 888338025 is about 961.3010516925.

The spelling of 888338025 in words is "eight hundred eighty-eight million, three hundred thirty-eight thousand, twenty-five".