361425 has 24 divisors (see below), whose sum is σ = 615040. Its totient is φ = 187200.

The previous prime is 361421. The next prime is 361433. The reversal of 361425 is 524163.

It is a happy number.

It is not a de Polignac number, because 361425 - 2² = 361421 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 361425.

It is not an unprimeable number, because it can be changed into a prime (361421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4536 + ... + 4614.

2³⁶¹⁴²⁵ is an apocalyptic number.

It is an amenable number.

361425 is a deficient number, since it is larger than the sum of its proper divisors (253615).

361425 is a wasteful number, since it uses less digits than its factorization.

361425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153 (or 148 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 361425 is about 601.1863271898. The cubic root of 361425 is about 71.2316049773.

Adding to 361425 its reverse (524163), we get a palindrome (885588).

The spelling of 361425 in words is "three hundred sixty-one thousand, four hundred twenty-five".