36408971 has 2 divisors, whose sum is σ = 36408972. Its totient is φ = 36408970.

The previous prime is 36408941. The next prime is 36408979. The reversal of 36408971 is 17980463.

36408971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (17980463) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36408971 - 2¹⁸ = 36146827 is a prime.

It is a super-2 number, since 2×36408971² = 2651226338557682, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36408979) 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 as a sum of consecutive naturals, namely, 18204485 + 18204486.

It is an arithmetic number, because the mean of its divisors is an integer number (18204486).

Almost surely, 2^36408971 is an apocalyptic number.

36408971 is a deficient number, since it is larger than the sum of its proper divisors (1).

36408971 is an equidigital number, since it uses as much as digits as its factorization.

36408971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 36408971 is about 6033.9846701827. The cubic root of 36408971 is about 331.4383831267.

The spelling of 36408971 in words is "thirty-six million, four hundred eight thousand, nine hundred seventy-one".