46574447563 has 32 divisors (see below), whose sum is σ = 56418149376. Its totient is φ = 37585202688.

The previous prime is 46574447539. The next prime is 46574447593. The reversal of 46574447563 is 36574447564.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 46574447563 - 2¹⁷ = 46574316491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46574447593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6143031 + ... + 6150607.

It is an arithmetic number, because the mean of its divisors is an integer number (1763067168).

Almost surely, 2^46574447563 is an apocalyptic number.

46574447563 is a deficient number, since it is larger than the sum of its proper divisors (9843701813).

46574447563 is a wasteful number, since it uses less digits than its factorization.

46574447563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8203.

The product of its digits is 33868800, while the sum is 55.

Subtracting from 46574447563 its reverse (36574447564), we obtain a palindrome (9999999999).

The spelling of 46574447563 in words is "forty-six billion, five hundred seventy-four million, four hundred forty-seven thousand, five hundred sixty-three".