36393047 has 2 divisors, whose sum is σ = 36393048. Its totient is φ = 36393046.

The previous prime is 36393041. The next prime is 36393059. The reversal of 36393047 is 74039363.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36393047 - 2¹⁰ = 36392023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36392998 and 36393016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36393041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18196523 + 18196524.

It is an arithmetic number, because the mean of its divisors is an integer number (18196524).

Almost surely, 2^36393047 is an apocalyptic number.

36393047 is a deficient number, since it is larger than the sum of its proper divisors (1).

36393047 is an equidigital number, since it uses as much as digits as its factorization.

36393047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40824, while the sum is 35.

The square root of 36393047 is about 6032.6649998156. The cubic root of 36393047 is about 331.3900562602.

The spelling of 36393047 in words is "thirty-six million, three hundred ninety-three thousand, forty-seven".