479873792747 has 2 divisors, whose sum is σ = 479873792748. Its totient is φ = 479873792746.

The previous prime is 479873792731. The next prime is 479873792789. The reversal of 479873792747 is 747297378974.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 479873792747 - 2⁴ = 479873792731 is a prime.

It is not a weakly prime, because it can be changed into another prime (479873795747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 239936896373 + 239936896374.

It is an arithmetic number, because the mean of its divisors is an integer number (239936896374).

Almost surely, 2^479873792747 is an apocalyptic number.

479873792747 is a deficient number, since it is larger than the sum of its proper divisors (1).

479873792747 is an equidigital number, since it uses as much as digits as its factorization.

479873792747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1045529856, while the sum is 74.

The spelling of 479873792747 in words is "four hundred seventy-nine billion, eight hundred seventy-three million, seven hundred ninety-two thousand, seven hundred forty-seven".