46223843 has 4 divisors (see below), whose sum is σ = 46238160. Its totient is φ = 46209528.

The previous prime is 46223831. The next prime is 46223857. The reversal of 46223843 is 34832264.

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 46223843 - 2²⁰ = 45175267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46225843) 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, 221 + ... + 9617.

It is an arithmetic number, because the mean of its divisors is an integer number (11559540).

Almost surely, 2^46223843 is an apocalyptic number.

46223843 is a deficient number, since it is larger than the sum of its proper divisors (14317).

46223843 is an equidigital number, since it uses as much as digits as its factorization.

46223843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14316.

The product of its digits is 27648, while the sum is 32.

The square root of 46223843 is about 6798.8118814981. The cubic root of 46223843 is about 358.8850354642.

The spelling of 46223843 in words is "forty-six million, two hundred twenty-three thousand, eight hundred forty-three".