37082993 has 2 divisors, whose sum is σ = 37082994. Its totient is φ = 37082992.

The previous prime is 37082963. The next prime is 37083017. The reversal of 37082993 is 39928073.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21464689 + 15618304 = 4633^2 + 3952^2 .

It is a cyclic number.

It is not a de Polignac number, because 37082993 - 2¹⁰ = 37081969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 37082993.

It is not a weakly prime, because it can be changed into another prime (37082963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18541496 + 18541497.

It is an arithmetic number, because the mean of its divisors is an integer number (18541497).

Almost surely, 2^37082993 is an apocalyptic number.

It is an amenable number.

37082993 is a deficient number, since it is larger than the sum of its proper divisors (1).

37082993 is an equidigital number, since it uses as much as digits as its factorization.

37082993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 41.

The square root of 37082993 is about 6089.5806916404. The cubic root of 37082993 is about 333.4711442388.

The spelling of 37082993 in words is "thirty-seven million, eighty-two thousand, nine hundred ninety-three".