36268461 has 6 divisors (see below), whose sum is σ = 52387790. Its totient is φ = 24178968.

The previous prime is 36268451. The next prime is 36268487. The reversal of 36268461 is 16486263.

36268461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 22982436 + 13286025 = 4794^2 + 3645^2 .

It is not a de Polignac number, because 36268461 - 2²² = 32074157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36268411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2014906 + ... + 2014923.

Almost surely, 2^36268461 is an apocalyptic number.

It is an amenable number.

36268461 is a deficient number, since it is larger than the sum of its proper divisors (16119329).

36268461 is a wasteful number, since it uses less digits than its factorization.

36268461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4029835 (or 4029832 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 36268461 is about 6022.3301968590. The cubic root of 36268461 is about 331.0114696208.

The spelling of 36268461 in words is "thirty-six million, two hundred sixty-eight thousand, four hundred sixty-one".