37373113 has 2 divisors, whose sum is σ = 37373114. Its totient is φ = 37373112.

The previous prime is 37373093. The next prime is 37373143. The reversal of 37373113 is 31137373.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19123129 + 18249984 = 4373^2 + 4272^2 .

It is an emirp because it is prime and its reverse (31137373) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 37373113 - 2⁵ = 37373081 is a prime.

It is equal to p_2283067 and since 37373113 and 2283067 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (37373143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18686556 + 18686557.

It is an arithmetic number, because the mean of its divisors is an integer number (18686557).

Almost surely, 2^37373113 is an apocalyptic number.

It is an amenable number.

37373113 is a deficient number, since it is larger than the sum of its proper divisors (1).

37373113 is an equidigital number, since it uses as much as digits as its factorization.

37373113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3969, while the sum is 28.

The square root of 37373113 is about 6113.3552980340. The cubic root of 37373113 is about 334.3385269327.

The spelling of 37373113 in words is "thirty-seven million, three hundred seventy-three thousand, one hundred thirteen".