36451325 has 6 divisors (see below), whose sum is σ = 45199674. Its totient is φ = 29161040.

The previous prime is 36451279. The next prime is 36451351. The reversal of 36451325 is 52315463.

It can be written as a sum of positive squares in 3 ways, for example, as 6661561 + 29789764 = 2581^2 + 5458^2 .

It is not a de Polignac number, because 36451325 - 2⁸ = 36451069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 729002 + ... + 729051.

It is an arithmetic number, because the mean of its divisors is an integer number (7533279).

Almost surely, 2^36451325 is an apocalyptic number.

It is an amenable number.

36451325 is a deficient number, since it is larger than the sum of its proper divisors (8748349).

36451325 is a wasteful number, since it uses less digits than its factorization.

36451325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458063 (or 1458058 counting only the distinct ones).

The product of its digits is 10800, while the sum is 29.

The square root of 36451325 is about 6037.4932712178. The cubic root of 36451325 is about 331.5668523942.

Adding to 36451325 its reverse (52315463), we get a palindrome (88766788).

The spelling of 36451325 in words is "thirty-six million, four hundred fifty-one thousand, three hundred twenty-five".