255132025 has 12 divisors (see below), whose sum is σ = 316622592. Its totient is φ = 203938640.

The previous prime is 255132023. The next prime is 255132037. The reversal of 255132025 is 520231552.

It is a happy number.

255132025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 255132025 - 2¹ = 255132023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255132023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33744 + ... + 40606.

It is an arithmetic number, because the mean of its divisors is an integer number (26385216).

Almost surely, 2^255132025 is an apocalyptic number.

255132025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

255132025 is a deficient number, since it is larger than the sum of its proper divisors (61490567).

255132025 is a wasteful number, since it uses less digits than its factorization.

255132025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8360 (or 8355 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 255132025 is about 15972.8527508395. The cubic root of 255132025 is about 634.2419913333.

Adding to 255132025 its reverse (520231552), we get a palindrome (775363577).

The spelling of 255132025 in words is "two hundred fifty-five million, one hundred thirty-two thousand, twenty-five".