46543441 has 4 divisors (see below), whose sum is σ = 53192512. Its totient is φ = 39894372.

The previous prime is 46543439. The next prime is 46543451. The reversal of 46543441 is 14434564.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 46543441 - 2¹ = 46543439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46543451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3324525 + ... + 3324538.

It is an arithmetic number, because the mean of its divisors is an integer number (13298128).

Almost surely, 2^46543441 is an apocalyptic number.

It is an amenable number.

46543441 is a deficient number, since it is larger than the sum of its proper divisors (6649071).

46543441 is an equidigital number, since it uses as much as digits as its factorization.

46543441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6649070.

The product of its digits is 23040, while the sum is 31.

The square root of 46543441 is about 6822.2753535752. The cubic root of 46543441 is about 359.7102632746.

The spelling of 46543441 in words is "forty-six million, five hundred forty-three thousand, four hundred forty-one".