2387025 has 27 divisors (see below), whose sum is σ = 4317339. Its totient is φ = 1260720.

The previous prime is 2387023. The next prime is 2387039. The reversal of 2387025 is 5207832.

The square root of 2387025 is 1545.

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., 859329 + 1527696 = 927^2 + 1236^2 .

It is not a de Polignac number, because 2387025 - 2¹ = 2387023 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2387025.

It is not an unprimeable number, because it can be changed into a prime (2387023) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 23124 + ... + 23226.

2^2387025 is an apocalyptic number.

2387025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2387025 is the 1545-th square number.

2387025 is the 773-rd centered octagonal number.

It is an amenable number.

2387025 is a deficient number, since it is larger than the sum of its proper divisors (1930314).

2387025 is a wasteful number, since it uses less digits than its factorization.

2387025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The cubic root of 2387025 is about 133.6448791161.

The spelling of 2387025 in words is "two million, three hundred eighty-seven thousand, twenty-five".