36774151 has 2 divisors, whose sum is σ = 36774152. Its totient is φ = 36774150.

The previous prime is 36774121. The next prime is 36774161. The reversal of 36774151 is 15147763.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36774151 - 2¹¹ = 36772103 is a prime.

It is equal to p_2248747 and since 36774151 and 2248747 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36774121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18387075 + 18387076.

It is an arithmetic number, because the mean of its divisors is an integer number (18387076).

Almost surely, 2^36774151 is an apocalyptic number.

36774151 is a deficient number, since it is larger than the sum of its proper divisors (1).

36774151 is an equidigital number, since it uses as much as digits as its factorization.

36774151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17640, while the sum is 34.

The square root of 36774151 is about 6064.1694402449. The cubic root of 36774151 is about 332.5428018844.

The spelling of 36774151 in words is "thirty-six million, seven hundred seventy-four thousand, one hundred fifty-one".