36654001 has 2 divisors, whose sum is σ = 36654002. Its totient is φ = 36654000.

The previous prime is 36653977. The next prime is 36654043. The reversal of 36654001 is 10045663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31809600 + 4844401 = 5640^2 + 2201^2 .

It is a cyclic number.

It is not a de Polignac number, because 36654001 - 2¹⁹ = 36129713 is a prime.

It is not a weakly prime, because it can be changed into another prime (36654071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18327000 + 18327001.

It is an arithmetic number, because the mean of its divisors is an integer number (18327001).

Almost surely, 2^36654001 is an apocalyptic number.

It is an amenable number.

36654001 is a deficient number, since it is larger than the sum of its proper divisors (1).

36654001 is an equidigital number, since it uses as much as digits as its factorization.

36654001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 36654001 is about 6054.2547848600. The cubic root of 36654001 is about 332.1802409557.

Adding to 36654001 its reverse (10045663), we get a palindrome (46699664).

The spelling of 36654001 in words is "thirty-six million, six hundred fifty-four thousand, one".