46163443 has 4 divisors (see below), whose sum is σ = 46177560. Its totient is φ = 46149328.

The previous prime is 46163437. The next prime is 46163459. The reversal of 46163443 is 34436164.

It is a happy number.

46163443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 46163443 - 2¹³ = 46155251 is a prime.

It is a super-2 number, since 2×46163443² = 4262126939228498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46163473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 663 + ... + 9631.

It is an arithmetic number, because the mean of its divisors is an integer number (11544390).

Almost surely, 2^46163443 is an apocalyptic number.

46163443 is a deficient number, since it is larger than the sum of its proper divisors (14117).

46163443 is an equidigital number, since it uses as much as digits as its factorization.

46163443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14116.

The product of its digits is 20736, while the sum is 31.

The square root of 46163443 is about 6794.3684769079. The cubic root of 46163443 is about 358.7286507710.

The spelling of 46163443 in words is "forty-six million, one hundred sixty-three thousand, four hundred forty-three".