36231061 has 4 divisors (see below), whose sum is σ = 36244000. Its totient is φ = 36218124.

The previous prime is 36231053. The next prime is 36231113. The reversal of 36231061 is 16013263.

36231061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 36231061 - 2³ = 36231053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36231001) 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 3 ways as a sum of consecutive naturals, for example, 321 + ... + 8518.

It is an arithmetic number, because the mean of its divisors is an integer number (9061000).

Almost surely, 2^36231061 is an apocalyptic number.

It is an amenable number.

36231061 is a deficient number, since it is larger than the sum of its proper divisors (12939).

36231061 is an equidigital number, since it uses as much as digits as its factorization.

36231061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12938.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 36231061 is about 6019.2242855704. The cubic root of 36231061 is about 330.8976509253.

The spelling of 36231061 in words is "thirty-six million, two hundred thirty-one thousand, sixty-one".