36289741 has 2 divisors, whose sum is σ = 36289742. Its totient is φ = 36289740.

The previous prime is 36289727. The next prime is 36289777. The reversal of 36289741 is 14798263.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20520900 + 15768841 = 4530^2 + 3971^2 .

It is an emirp because it is prime and its reverse (14798263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36289741 - 2⁵ = 36289709 is a prime.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 36289694 and 36289703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36289241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18144870 + 18144871.

It is an arithmetic number, because the mean of its divisors is an integer number (18144871).

Almost surely, 2^36289741 is an apocalyptic number.

It is an amenable number.

36289741 is a deficient number, since it is larger than the sum of its proper divisors (1).

36289741 is an equidigital number, since it uses as much as digits as its factorization.

36289741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 40.

The square root of 36289741 is about 6024.0966957711. The cubic root of 36289741 is about 331.0761957096.

The spelling of 36289741 in words is "thirty-six million, two hundred eighty-nine thousand, seven hundred forty-one".