37492943 has 2 divisors, whose sum is σ = 37492944. Its totient is φ = 37492942.

The previous prime is 37492933. The next prime is 37492957. The reversal of 37492943 is 34929473.

37492943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 37492943 - 2⁶ = 37492879 is a prime.

It is equal to p_2289956 and since 37492943 and 2289956 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 37492943.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (37492933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18746471 + 18746472.

It is an arithmetic number, because the mean of its divisors is an integer number (18746472).

Almost surely, 2^37492943 is an apocalyptic number.

37492943 is a deficient number, since it is larger than the sum of its proper divisors (1).

37492943 is an equidigital number, since it uses as much as digits as its factorization.

37492943 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 163296, while the sum is 41.

The square root of 37492943 is about 6123.1481282099. The cubic root of 37492943 is about 334.6954773313.

The spelling of 37492943 in words is "thirty-seven million, four hundred ninety-two thousand, nine hundred forty-three".