34604137 has 2 divisors, whose sum is σ = 34604138. Its totient is φ = 34604136.

The previous prime is 34604131. The next prime is 34604191. The reversal of 34604137 is 73140643.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21492496 + 13111641 = 4636^2 + 3621^2 .

It is an emirp because it is prime and its reverse (73140643) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34604137 is a prime.

It is not a weakly prime, because it can be changed into another prime (34604131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17302068 + 17302069.

It is an arithmetic number, because the mean of its divisors is an integer number (17302069).

Almost surely, 2^34604137 is an apocalyptic number.

It is an amenable number.

34604137 is a deficient number, since it is larger than the sum of its proper divisors (1).

34604137 is an equidigital number, since it uses as much as digits as its factorization.

34604137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 34604137 is about 5882.5281129800. The cubic root of 34604137 is about 325.8687196447.

The spelling of 34604137 in words is "thirty-four million, six hundred four thousand, one hundred thirty-seven".