36123125 has 20 divisors (see below), whose sum is σ = 46719420. Its totient is φ = 27888000.

The previous prime is 36123103. The next prime is 36123127. The reversal of 36123125 is 52132163.

It can be written as a sum of positive squares in 10 ways, for example, as 23435281 + 12687844 = 4841^2 + 3562^2 .

It is not a de Polignac number, because 36123125 - 2¹⁶ = 36057589 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36123125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36123127) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 17129 + ... + 19121.

It is an arithmetic number, because the mean of its divisors is an integer number (2335971).

Almost surely, 2^36123125 is an apocalyptic number.

It is an amenable number.

36123125 is a deficient number, since it is larger than the sum of its proper divisors (10596295).

36123125 is an equidigital number, since it uses as much as digits as its factorization.

36123125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2042 (or 2027 counting only the distinct ones).

The product of its digits is 1080, while the sum is 23.

The square root of 36123125 is about 6010.2516586246. The cubic root of 36123125 is about 330.5687315428.

Adding to 36123125 its reverse (52132163), we get a palindrome (88255288).

The spelling of 36123125 in words is "thirty-six million, one hundred twenty-three thousand, one hundred twenty-five".