37386061 has 2 divisors, whose sum is σ = 37386062. Its totient is φ = 37386060.

The previous prime is 37386007. The next prime is 37386071. The reversal of 37386061 is 16068373.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21104836 + 16281225 = 4594^2 + 4035^2 .

It is an emirp because it is prime and its reverse (16068373) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 37386061 - 2¹¹ = 37384013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37386071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18693030 + 18693031.

It is an arithmetic number, because the mean of its divisors is an integer number (18693031).

Almost surely, 2^37386061 is an apocalyptic number.

It is an amenable number.

37386061 is a deficient number, since it is larger than the sum of its proper divisors (1).

37386061 is an equidigital number, since it uses as much as digits as its factorization.

37386061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 37386061 is about 6114.4141992508. The cubic root of 37386061 is about 334.3771332557.

The spelling of 37386061 in words is "thirty-seven million, three hundred eighty-six thousand, sixty-one".