36071251 has 2 divisors, whose sum is σ = 36071252. Its totient is φ = 36071250.

The previous prime is 36071249. The next prime is 36071257. The reversal of 36071251 is 15217063.

36071251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36071251 - 2¹ = 36071249 is a prime.

It is a super-2 number, since 2×36071251² = 2602270297410002, which contains 22 as substring.

Together with 36071249, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (36071257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18035625 + 18035626.

It is an arithmetic number, because the mean of its divisors is an integer number (18035626).

Almost surely, 2^36071251 is an apocalyptic number.

36071251 is a deficient number, since it is larger than the sum of its proper divisors (1).

36071251 is an equidigital number, since it uses as much as digits as its factorization.

36071251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 36071251 is about 6005.9346483291. The cubic root of 36071251 is about 330.4104198679.

The spelling of 36071251 in words is "thirty-six million, seventy-one thousand, two hundred fifty-one".