36246481 has 2 divisors, whose sum is σ = 36246482. Its totient is φ = 36246480.

The previous prime is 36246467. The next prime is 36246487. The reversal of 36246481 is 18464263.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25250625 + 10995856 = 5025^2 + 3316^2 .

It is a cyclic number.

It is not a de Polignac number, because 36246481 - 2⁵ = 36246449 is a prime.

It is a super-2 number, since 2×36246481² = 2627614769766722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36246487) 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 as a sum of consecutive naturals, namely, 18123240 + 18123241.

It is an arithmetic number, because the mean of its divisors is an integer number (18123241).

Almost surely, 2^36246481 is an apocalyptic number.

It is an amenable number.

36246481 is a deficient number, since it is larger than the sum of its proper divisors (1).

36246481 is an equidigital number, since it uses as much as digits as its factorization.

36246481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 34.

The square root of 36246481 is about 6020.5050452599. The cubic root of 36246481 is about 330.9445877978.

The spelling of 36246481 in words is "thirty-six million, two hundred forty-six thousand, four hundred eighty-one".