37412849 has 2 divisors, whose sum is σ = 37412850. Its totient is φ = 37412848.

The previous prime is 37412839. The next prime is 37412863. The reversal of 37412849 is 94821473.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22972849 + 14440000 = 4793^2 + 3800^2 .

It is a cyclic number.

It is not a de Polignac number, because 37412849 - 2⁸ = 37412593 is a prime.

It is not a weakly prime, because it can be changed into another prime (37412839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18706424 + 18706425.

It is an arithmetic number, because the mean of its divisors is an integer number (18706425).

Almost surely, 2^37412849 is an apocalyptic number.

It is an amenable number.

37412849 is a deficient number, since it is larger than the sum of its proper divisors (1).

37412849 is an equidigital number, since it uses as much as digits as its factorization.

37412849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 38.

The square root of 37412849 is about 6116.6043684384. The cubic root of 37412849 is about 334.4569772393.

The spelling of 37412849 in words is "thirty-seven million, four hundred twelve thousand, eight hundred forty-nine".