46386423854 has 4 divisors (see below), whose sum is σ = 69579635784. Its totient is φ = 23193211926.

The previous prime is 46386423827. The next prime is 46386423857. The reversal of 46386423854 is 45832468364.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 46386423796 and 46386423805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46386423857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11596605962 + ... + 11596605965.

It is an arithmetic number, because the mean of its divisors is an integer number (17394908946).

Almost surely, 2^46386423854 is an apocalyptic number.

46386423854 is a deficient number, since it is larger than the sum of its proper divisors (23193211930).

46386423854 is a wasteful number, since it uses less digits than its factorization.

46386423854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23193211929.

The product of its digits is 13271040, while the sum is 53.

The spelling of 46386423854 in words is "forty-six billion, three hundred eighty-six million, four hundred twenty-three thousand, eight hundred fifty-four".