36790997 has 2 divisors, whose sum is σ = 36790998. Its totient is φ = 36790996.

The previous prime is 36790951. The next prime is 36791003. The reversal of 36790997 is 79909763.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29441476 + 7349521 = 5426^2 + 2711^2 .

It is a cyclic number.

It is not a de Polignac number, because 36790997 - 2¹⁴ = 36774613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36792997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18395498 + 18395499.

It is an arithmetic number, because the mean of its divisors is an integer number (18395499).

Almost surely, 2^36790997 is an apocalyptic number.

It is an amenable number.

36790997 is a deficient number, since it is larger than the sum of its proper divisors (1).

36790997 is an equidigital number, since it uses as much as digits as its factorization.

36790997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 642978, while the sum is 50.

The square root of 36790997 is about 6065.5582595504. The cubic root of 36790997 is about 332.5935726993.

The spelling of 36790997 in words is "thirty-six million, seven hundred ninety thousand, nine hundred ninety-seven".