37019141 has 2 divisors, whose sum is σ = 37019142. Its totient is φ = 37019140.

The previous prime is 37019123. The next prime is 37019161. The reversal of 37019141 is 14191073.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19838116 + 17181025 = 4454^2 + 4145^2 .

It is a cyclic number.

It is not a de Polignac number, because 37019141 - 2⁶ = 37019077 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 37019141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37019161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18509570 + 18509571.

It is an arithmetic number, because the mean of its divisors is an integer number (18509571).

Almost surely, 2^37019141 is an apocalyptic number.

It is an amenable number.

37019141 is a deficient number, since it is larger than the sum of its proper divisors (1).

37019141 is an equidigital number, since it uses as much as digits as its factorization.

37019141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 37019141 is about 6084.3357073718. The cubic root of 37019141 is about 333.2796365727.

The spelling of 37019141 in words is "thirty-seven million, nineteen thousand, one hundred forty-one".