474342250846463 has 4 divisors (see below), whose sum is σ = 474342297335928. Its totient is φ = 474342204357000.

The previous prime is 474342250846433. The next prime is 474342250846537. The reversal of 474342250846463 is 364648052243474.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 474342250846463 - 2¹⁰ = 474342250845439 is a prime.

It is a super-2 number, since 2×474342250846463² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 474342250846396 and 474342250846405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474342250846403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561413 + ... + 30805838.

It is an arithmetic number, because the mean of its divisors is an integer number (118585574333982).

Almost surely, 2^{474342250846463} is an apocalyptic number.

474342250846463 is a deficient number, since it is larger than the sum of its proper divisors (46489465).

474342250846463 is a wasteful number, since it uses less digits than its factorization.

474342250846463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46489464.

The product of its (nonzero) digits is 371589120, while the sum is 62.

The spelling of 474342250846463 in words is "four hundred seventy-four trillion, three hundred forty-two billion, two hundred fifty million, eight hundred forty-six thousand, four hundred sixty-three".