36071047 has 2 divisors, whose sum is σ = 36071048. Its totient is φ = 36071046.

The previous prime is 36071003. The next prime is 36071051. The reversal of 36071047 is 74017063.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36071047 - 2¹¹ = 36068999 is a prime.

It is a super-2 number, since 2×36071047² = 2602240863352418, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36078047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18035523 + 18035524.

It is an arithmetic number, because the mean of its divisors is an integer number (18035524).

Almost surely, 2^36071047 is an apocalyptic number.

36071047 is a deficient number, since it is larger than the sum of its proper divisors (1).

36071047 is an equidigital number, since it uses as much as digits as its factorization.

36071047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 36071047 is about 6005.9176651033. The cubic root of 36071047 is about 330.4097969909.

The spelling of 36071047 in words is "thirty-six million, seventy-one thousand, forty-seven".