147093337 has 2 divisors, whose sum is σ = 147093338. Its totient is φ = 147093336.

The previous prime is 147093329. The next prime is 147093403. The reversal of 147093337 is 733390741.

147093337 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., 134815321 + 12278016 = 11611^2 + 3504^2 .

It is an emirp because it is prime and its reverse (733390741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 147093337 - 2³ = 147093329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 147093296 and 147093305.

It is not a weakly prime, because it can be changed into another prime (147093137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73546668 + 73546669.

It is an arithmetic number, because the mean of its divisors is an integer number (73546669).

Almost surely, 2^147093337 is an apocalyptic number.

It is an amenable number.

147093337 is a deficient number, since it is larger than the sum of its proper divisors (1).

147093337 is an equidigital number, since it uses as much as digits as its factorization.

147093337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47628, while the sum is 37.

The square root of 147093337 is about 12128.2041951808. The cubic root of 147093337 is about 527.8748854628.

The spelling of 147093337 in words is "one hundred forty-seven million, ninety-three thousand, three hundred thirty-seven".