479300345387 has 2 divisors, whose sum is σ = 479300345388. Its totient is φ = 479300345386.

The previous prime is 479300345317. The next prime is 479300345399. The reversal of 479300345387 is 783543003974.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 479300345387 - 2⁸ = 479300345131 is a prime.

It is not a weakly prime, because it can be changed into another prime (479300345317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239650172693 + 239650172694.

It is an arithmetic number, because the mean of its divisors is an integer number (239650172694).

Almost surely, 2^479300345387 is an apocalyptic number.

479300345387 is a deficient number, since it is larger than the sum of its proper divisors (1).

479300345387 is an equidigital number, since it uses as much as digits as its factorization.

479300345387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7620480, while the sum is 53.

The spelling of 479300345387 in words is "four hundred seventy-nine billion, three hundred million, three hundred forty-five thousand, three hundred eighty-seven".