36361651 has 2 divisors, whose sum is σ = 36361652. Its totient is φ = 36361650.

The previous prime is 36361609. The next prime is 36361697. The reversal of 36361651 is 15616363.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36361651 - 2⁹ = 36361139 is a prime.

It is not a weakly prime, because it can be changed into another prime (36361601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18180825 + 18180826.

It is an arithmetic number, because the mean of its divisors is an integer number (18180826).

Almost surely, 2^36361651 is an apocalyptic number.

36361651 is a deficient number, since it is larger than the sum of its proper divisors (1).

36361651 is an equidigital number, since it uses as much as digits as its factorization.

36361651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9720, while the sum is 31.

The square root of 36361651 is about 6030.0622716519. The cubic root of 36361651 is about 331.2947329644.

The spelling of 36361651 in words is "thirty-six million, three hundred sixty-one thousand, six hundred fifty-one".