37240943 has 2 divisors, whose sum is σ = 37240944. Its totient is φ = 37240942.

The previous prime is 37240937. The next prime is 37240949. The reversal of 37240943 is 34904273.

It is a balanced prime because it is at equal distance from previous prime (37240937) and next prime (37240949).

It is a cyclic number.

It is not a de Polignac number, because 37240943 - 2¹⁰ = 37239919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37240949) 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, 18620471 + 18620472.

It is an arithmetic number, because the mean of its divisors is an integer number (18620472).

Almost surely, 2^37240943 is an apocalyptic number.

37240943 is a deficient number, since it is larger than the sum of its proper divisors (1).

37240943 is an equidigital number, since it uses as much as digits as its factorization.

37240943 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 32.

The square root of 37240943 is about 6102.5357844096. The cubic root of 37240943 is about 333.9439320469.

It can be divided in two parts, 37240 and 943, that added together give a palindrome (38183).

The spelling of 37240943 in words is "thirty-seven million, two hundred forty thousand, nine hundred forty-three".