147248683 has 2 divisors, whose sum is σ = 147248684. Its totient is φ = 147248682.

The previous prime is 147248639. The next prime is 147248687. The reversal of 147248683 is 386842741.

147248683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (386842741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 147248683 - 2¹⁷ = 147117611 is a prime.

It is not a weakly prime, because it can be changed into another prime (147248687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73624341 + 73624342.

It is an arithmetic number, because the mean of its divisors is an integer number (73624342).

Almost surely, 2^147248683 is an apocalyptic number.

147248683 is a deficient number, since it is larger than the sum of its proper divisors (1).

147248683 is an equidigital number, since it uses as much as digits as its factorization.

147248683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 258048, while the sum is 43.

The square root of 147248683 is about 12134.6068333506. The cubic root of 147248683 is about 528.0606505073.

The spelling of 147248683 in words is "one hundred forty-seven million, two hundred forty-eight thousand, six hundred eighty-three".