182425 has 6 divisors (see below), whose sum is σ = 226238. Its totient is φ = 145920.

The previous prime is 182423. The next prime is 182431. The reversal of 182425 is 524281.

It can be written as a sum of positive squares in 3 ways, for example, as 5184 + 177241 = 72^2 + 421^2 .

It is not a de Polignac number, because 182425 - 2¹ = 182423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 182396 and 182405.

It is not an unprimeable number, because it can be changed into a prime (182423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3624 + ... + 3673.

2¹⁸²⁴²⁵ is an apocalyptic number.

It is an amenable number.

182425 is a deficient number, since it is larger than the sum of its proper divisors (43813).

182425 is an equidigital number, since it uses as much as digits as its factorization.

182425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7307 (or 7302 counting only the distinct ones).

The product of its digits is 640, while the sum is 22.

The square root of 182425 is about 427.1123973850. The cubic root of 182425 is about 56.7145884510.

It can be divided in two parts, 1824 and 25, that added together give a square (1849 = 43²).

The spelling of 182425 in words is "one hundred eighty-two thousand, four hundred twenty-five".