37006573 has 2 divisors, whose sum is σ = 37006574. Its totient is φ = 37006572.

The previous prime is 37006537. The next prime is 37006589. The reversal of 37006573 is 37560073.

Together with previous prime (37006537) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34257609 + 2748964 = 5853^2 + 1658^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-37006573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37006513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18503286 + 18503287.

It is an arithmetic number, because the mean of its divisors is an integer number (18503287).

Almost surely, 2^37006573 is an apocalyptic number.

It is an amenable number.

37006573 is a deficient number, since it is larger than the sum of its proper divisors (1).

37006573 is an equidigital number, since it uses as much as digits as its factorization.

37006573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13230, while the sum is 31.

The square root of 37006573 is about 6083.3028035764. The cubic root of 37006573 is about 333.2419161532.

The spelling of 37006573 in words is "thirty-seven million, six thousand, five hundred seventy-three".