36067481 has 2 divisors, whose sum is σ = 36067482. Its totient is φ = 36067480.

The previous prime is 36067459. The next prime is 36067483. The reversal of 36067481 is 18476063.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22992025 + 13075456 = 4795^2 + 3616^2 .

It is a cyclic number.

It is not a de Polignac number, because 36067481 - 2⁶ = 36067417 is a prime.

It is a super-2 number, since 2×36067481² = 2601726371370722, which contains 22 as substring.

Together with 36067483, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36067483) 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, 18033740 + 18033741.

It is an arithmetic number, because the mean of its divisors is an integer number (18033741).

Almost surely, 2^36067481 is an apocalyptic number.

It is an amenable number.

36067481 is a deficient number, since it is larger than the sum of its proper divisors (1).

36067481 is an equidigital number, since it uses as much as digits as its factorization.

36067481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 36067481 is about 6005.6207838990. The cubic root of 36067481 is about 330.3989084782.

The spelling of 36067481 in words is "thirty-six million, sixty-seven thousand, four hundred eighty-one".