361020325 has 6 divisors (see below), whose sum is σ = 447665234. Its totient is φ = 288816240.

The previous prime is 361020277. The next prime is 361020329. The reversal of 361020325 is 523020163.

It can be written as a sum of positive squares in 3 ways, for example, as 23600164 + 337420161 = 4858^2 + 18369^2 .

It is a de Polignac number, because none of the positive numbers 2^k-361020325 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 361020296 and 361020305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361020329) 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, 7220382 + ... + 7220431.

Almost surely, 2^361020325 is an apocalyptic number.

It is an amenable number.

361020325 is a deficient number, since it is larger than the sum of its proper divisors (86644909).

361020325 is a wasteful number, since it uses less digits than its factorization.

361020325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14440823 (or 14440818 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 361020325 is about 19000.5348608927. The cubic root of 361020325 is about 712.0500986557.

Adding to 361020325 its reverse (523020163), we get a palindrome (884040488).

The spelling of 361020325 in words is "three hundred sixty-one million, twenty thousand, three hundred twenty-five".