46320443 has 4 divisors (see below), whose sum is σ = 49883568. Its totient is φ = 42757320.

The previous prime is 46320437. The next prime is 46320457. The reversal of 46320443 is 34402364.

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 46320443 - 2¹⁰ = 46319419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46320433) 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, 1781543 + ... + 1781568.

It is an arithmetic number, because the mean of its divisors is an integer number (12470892).

Almost surely, 2^46320443 is an apocalyptic number.

46320443 is a deficient number, since it is larger than the sum of its proper divisors (3563125).

46320443 is a wasteful number, since it uses less digits than its factorization.

46320443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3563124.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 46320443 is about 6805.9123561797. The cubic root of 46320443 is about 359.1348644838.

The spelling of 46320443 in words is "forty-six million, three hundred twenty thousand, four hundred forty-three".