37228094737 has 2 divisors, whose sum is σ = 37228094738. Its totient is φ = 37228094736.

The previous prime is 37228094713. The next prime is 37228094753. The reversal of 37228094737 is 73749082273.

37228094737 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36806038801 + 422055936 = 191849^2 + 20544^2 .

It is a cyclic number.

It is not a de Polignac number, because 37228094737 - 2⁷ = 37228094609 is a prime.

It is not a weakly prime, because it can be changed into another prime (37228094707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18614047368 + 18614047369.

It is an arithmetic number, because the mean of its divisors is an integer number (18614047369).

Almost surely, 2^37228094737 is an apocalyptic number.

It is an amenable number.

37228094737 is a deficient number, since it is larger than the sum of its proper divisors (1).

37228094737 is an equidigital number, since it uses as much as digits as its factorization.

37228094737 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3556224, while the sum is 52.

The spelling of 37228094737 in words is "thirty-seven billion, two hundred twenty-eight million, ninety-four thousand, seven hundred thirty-seven".