46343389 has 4 divisors (see below), whose sum is σ = 46360224. Its totient is φ = 46326556.

The previous prime is 46343317. The next prime is 46343441. The reversal of 46343389 is 98334364.

46343389 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 Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46343389 - 2¹¹ = 46341341 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46343789) 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, 3217 + ... + 10150.

It is an arithmetic number, because the mean of its divisors is an integer number (11590056).

Almost surely, 2^46343389 is an apocalyptic number.

It is an amenable number.

46343389 is a deficient number, since it is larger than the sum of its proper divisors (16835).

46343389 is a wasteful number, since it uses less digits than its factorization.

46343389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16834.

The product of its digits is 186624, while the sum is 40.

The square root of 46343389 is about 6807.5978876546. The cubic root of 46343389 is about 359.1941568660.

The spelling of 46343389 in words is "forty-six million, three hundred forty-three thousand, three hundred eighty-nine".