36409151 has 2 divisors, whose sum is σ = 36409152. Its totient is φ = 36409150.

The previous prime is 36409141. The next prime is 36409169. The reversal of 36409151 is 15190463.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36409151 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36409141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18204575 + 18204576.

It is an arithmetic number, because the mean of its divisors is an integer number (18204576).

Almost surely, 2^36409151 is an apocalyptic number.

36409151 is a deficient number, since it is larger than the sum of its proper divisors (1).

36409151 is an equidigital number, since it uses as much as digits as its factorization.

36409151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 36409151 is about 6033.9995856811. Note that the first 3 decimals coincide. The cubic root of 36409151 is about 331.4389293182.

The spelling of 36409151 in words is "thirty-six million, four hundred nine thousand, one hundred fifty-one".