36145025 has 12 divisors (see below), whose sum is σ = 51222912. Its totient is φ = 24785040.

The previous prime is 36145019. The next prime is 36145027. The reversal of 36145025 is 52054163.

It is not a de Polignac number, because 36145025 - 2¹⁴ = 36128641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36144985 and 36145003.

It is not an unprimeable number, because it can be changed into a prime (36145027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103097 + ... + 103446.

It is an arithmetic number, because the mean of its divisors is an integer number (4268576).

Almost surely, 2^36145025 is an apocalyptic number.

36145025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

36145025 is a deficient number, since it is larger than the sum of its proper divisors (15077887).

36145025 is a wasteful number, since it uses less digits than its factorization.

36145025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206560 (or 206555 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 36145025 is about 6012.0732696799. The cubic root of 36145025 is about 330.6355215627.

Adding to 36145025 its reverse (52054163), we get a palindrome (88199188).

The spelling of 36145025 in words is "thirty-six million, one hundred forty-five thousand, twenty-five".