36726947 has 2 divisors, whose sum is σ = 36726948. Its totient is φ = 36726946.

The previous prime is 36726931. The next prime is 36726961. The reversal of 36726947 is 74962763.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (74962763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36726947 - 2⁴ = 36726931 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 36726898 and 36726907.

It is not a weakly prime, because it can be changed into another prime (36726917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18363473 + 18363474.

It is an arithmetic number, because the mean of its divisors is an integer number (18363474).

Almost surely, 2^36726947 is an apocalyptic number.

36726947 is a deficient number, since it is larger than the sum of its proper divisors (1).

36726947 is an equidigital number, since it uses as much as digits as its factorization.

36726947 is an evil number, because the sum of its binary digits is even.

The product of its digits is 381024, while the sum is 44.

The square root of 36726947 is about 6060.2761488236. The cubic root of 36726947 is about 332.4004548711.

It can be divided in two parts, 36726 and 947, that added together give a palindrome (37673).

The spelling of 36726947 in words is "thirty-six million, seven hundred twenty-six thousand, nine hundred forty-seven".