36474847 has 2 divisors, whose sum is σ = 36474848. Its totient is φ = 36474846.

The previous prime is 36474827. The next prime is 36474857. The reversal of 36474847 is 74847463.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36474847 - 2¹⁹ = 35950559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36474827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18237423 + 18237424.

It is an arithmetic number, because the mean of its divisors is an integer number (18237424).

Almost surely, 2^36474847 is an apocalyptic number.

36474847 is a deficient number, since it is larger than the sum of its proper divisors (1).

36474847 is an equidigital number, since it uses as much as digits as its factorization.

36474847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 451584, while the sum is 43.

The square root of 36474847 is about 6039.4409509490. The cubic root of 36474847 is about 331.6381569674.

The spelling of 36474847 in words is "thirty-six million, four hundred seventy-four thousand, eight hundred forty-seven".