36500251 has 2 divisors, whose sum is σ = 36500252. Its totient is φ = 36500250.

The previous prime is 36500239. The next prime is 36500263. The reversal of 36500251 is 15200563.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (36500239) and next prime (36500263).

It is a cyclic number.

It is not a de Polignac number, because 36500251 - 2⁹ = 36499739 is a prime.

It is not a weakly prime, because it can be changed into another prime (36500201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18250125 + 18250126.

It is an arithmetic number, because the mean of its divisors is an integer number (18250126).

Almost surely, 2^36500251 is an apocalyptic number.

36500251 is a deficient number, since it is larger than the sum of its proper divisors (1).

36500251 is an equidigital number, since it uses as much as digits as its factorization.

36500251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 36500251 is about 6041.5437596694. The cubic root of 36500251 is about 331.7151322097.

The spelling of 36500251 in words is "thirty-six million, five hundred thousand, two hundred fifty-one".