36948551 has 2 divisors, whose sum is σ = 36948552. Its totient is φ = 36948550.

The previous prime is 36948539. The next prime is 36948577. The reversal of 36948551 is 15584963.

36948551 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 36948551 - 2⁶ = 36948487 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 36948499 and 36948508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36948151) 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, 18474275 + 18474276.

It is an arithmetic number, because the mean of its divisors is an integer number (18474276).

Almost surely, 2^36948551 is an apocalyptic number.

36948551 is a deficient number, since it is larger than the sum of its proper divisors (1).

36948551 is an equidigital number, since it uses as much as digits as its factorization.

36948551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129600, while the sum is 41.

The square root of 36948551 is about 6078.5319773774. The cubic root of 36948551 is about 333.0676635372.

The spelling of 36948551 in words is "thirty-six million, nine hundred forty-eight thousand, five hundred fifty-one".