37058081 has 2 divisors, whose sum is σ = 37058082. Its totient is φ = 37058080.

The previous prime is 37058071. The next prime is 37058101. The reversal of 37058081 is 18085073.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28302400 + 8755681 = 5320^2 + 2959^2 .

It is an emirp because it is prime and its reverse (18085073) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 37058081 - 2⁶ = 37058017 is a prime.

It is a super-2 number, since 2×37058081² = 2746602734805122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (37058071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18529040 + 18529041.

It is an arithmetic number, because the mean of its divisors is an integer number (18529041).

Almost surely, 2^37058081 is an apocalyptic number.

It is an amenable number.

37058081 is a deficient number, since it is larger than the sum of its proper divisors (1).

37058081 is an equidigital number, since it uses as much as digits as its factorization.

37058081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 37058081 is about 6087.5348869637. The cubic root of 37058081 is about 333.3964532691.

The spelling of 37058081 in words is "thirty-seven million, fifty-eight thousand, eighty-one".