37064873 has 2 divisors, whose sum is σ = 37064874. Its totient is φ = 37064872.

The previous prime is 37064857. The next prime is 37064897. The reversal of 37064873 is 37846073.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24730729 + 12334144 = 4973^2 + 3512^2 .

It is a cyclic number.

It is not a de Polignac number, because 37064873 - 2⁴ = 37064857 is a prime.

It is a super-2 number, since 2×37064873² = 2747609621012258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (37064843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18532436 + 18532437.

It is an arithmetic number, because the mean of its divisors is an integer number (18532437).

Almost surely, 2^37064873 is an apocalyptic number.

It is an amenable number.

37064873 is a deficient number, since it is larger than the sum of its proper divisors (1).

37064873 is an equidigital number, since it uses as much as digits as its factorization.

37064873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 37064873 is about 6088.0927226842. The cubic root of 37064873 is about 333.4168203103.

The spelling of 37064873 in words is "thirty-seven million, sixty-four thousand, eight hundred seventy-three".