46364820443 has 4 divisors (see below), whose sum is σ = 49092162840. Its totient is φ = 43637478048.

The previous prime is 46364820421. The next prime is 46364820461. The reversal of 46364820443 is 34402846364.

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

It is a cyclic number.

It is not a de Polignac number, because 46364820443 - 2⁶ = 46364820379 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46364820394 and 46364820403.

It is not an unprimeable number, because it can be changed into a prime (46364840443) 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, 1363671173 + ... + 1363671206.

It is an arithmetic number, because the mean of its divisors is an integer number (12273040710).

Almost surely, 2^46364820443 is an apocalyptic number.

46364820443 is a deficient number, since it is larger than the sum of its proper divisors (2727342397).

46364820443 is a wasteful number, since it uses less digits than its factorization.

46364820443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2727342396.

The product of its (nonzero) digits is 1327104, while the sum is 44.

The spelling of 46364820443 in words is "forty-six billion, three hundred sixty-four million, eight hundred twenty thousand, four hundred forty-three".