369025 has 12 divisors (see below), whose sum is σ = 474300. Its totient is φ = 284480.

The previous prime is 369023. The next prime is 369029. The reversal of 369025 is 520963.

It can be written as a sum of positive squares in 6 ways, for example, as 576 + 368449 = 24^2 + 607^2 .

It is not a de Polignac number, because 369025 - 2¹ = 369023 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (369023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 471 + ... + 979.

It is an arithmetic number, because the mean of its divisors is an integer number (39525).

2³⁶⁹⁰²⁵ is an apocalyptic number.

It is an amenable number.

369025 is a deficient number, since it is larger than the sum of its proper divisors (105275).

369025 is a wasteful number, since it uses less digits than its factorization.

369025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548 (or 543 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 369025 is about 607.4742792909. The cubic root of 369025 is about 71.7274287884.

Adding to 369025 its reverse (520963), we get a palindrome (889988).

It can be divided in two parts, 36 and 9025, that multiplied together give a square (324900 = 570²).

The spelling of 369025 in words is "three hundred sixty-nine thousand, twenty-five".