472746387517467 has 32 divisors (see below), whose sum is σ = 751699312573440. Its totient is φ = 258394443310080.

The previous prime is 472746387517447. The next prime is 472746387517507. The reversal of 472746387517467 is 764715783647274.

It is not a de Polignac number, because 472746387517467 - 2⁶ = 472746387517403 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 472746387517392 and 472746387517401.

It is not an unprimeable number, because it can be changed into a prime (472746387517447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119032467 + ... + 122939907.

It is an arithmetic number, because the mean of its divisors is an integer number (23490603517920).

Almost surely, 2^{472746387517467} is an apocalyptic number.

472746387517467 is a deficient number, since it is larger than the sum of its proper divisors (278952925055973).

472746387517467 is a wasteful number, since it uses less digits than its factorization.

472746387517467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4157963.

The product of its digits is 9293598720, while the sum is 78.

The spelling of 472746387517467 in words is "four hundred seventy-two trillion, seven hundred forty-six billion, three hundred eighty-seven million, five hundred seventeen thousand, four hundred sixty-seven".