37252913 has 2 divisors, whose sum is σ = 37252914. Its totient is φ = 37252912.

The previous prime is 37252909. The next prime is 37252951. The reversal of 37252913 is 31925273.

37252913 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 can be written as a sum of positive squares in only one way, i.e., 33500944 + 3751969 = 5788^2 + 1937^2 .

It is an emirp because it is prime and its reverse (31925273) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 37252913 - 2² = 37252909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 37252913.

It is not a weakly prime, because it can be changed into another prime (37252993) 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, 18626456 + 18626457.

It is an arithmetic number, because the mean of its divisors is an integer number (18626457).

Almost surely, 2^37252913 is an apocalyptic number.

It is an amenable number.

37252913 is a deficient number, since it is larger than the sum of its proper divisors (1).

37252913 is an equidigital number, since it uses as much as digits as its factorization.

37252913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11340, while the sum is 32.

The square root of 37252913 is about 6103.5164454599. The cubic root of 37252913 is about 333.9797070152.

The spelling of 37252913 in words is "thirty-seven million, two hundred fifty-two thousand, nine hundred thirteen".