36748837 has 2 divisors, whose sum is σ = 36748838. Its totient is φ = 36748836.

The previous prime is 36748823. The next prime is 36748841. The reversal of 36748837 is 73884763.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24117921 + 12630916 = 4911^2 + 3554^2 .

It is a cyclic number.

It is not a de Polignac number, because 36748837 - 2⁷ = 36748709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36748867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18374418 + 18374419.

It is an arithmetic number, because the mean of its divisors is an integer number (18374419).

Almost surely, 2^36748837 is an apocalyptic number.

It is an amenable number.

36748837 is a deficient number, since it is larger than the sum of its proper divisors (1).

36748837 is an equidigital number, since it uses as much as digits as its factorization.

36748837 is an evil number, because the sum of its binary digits is even.

The product of its digits is 677376, while the sum is 46.

The square root of 36748837 is about 6062.0819031089. The cubic root of 36748837 is about 332.4664808768.

The spelling of 36748837 in words is "thirty-six million, seven hundred forty-eight thousand, eight hundred thirty-seven".