46506423 has 8 divisors (see below), whose sum is σ = 63521136. Its totient is φ = 30248000.

The previous prime is 46506409. The next prime is 46506451. The reversal of 46506423 is 32460564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46506423 - 2⁹ = 46505911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46506403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188928 + ... + 189173.

It is an arithmetic number, because the mean of its divisors is an integer number (7940142).

Almost surely, 2^46506423 is an apocalyptic number.

46506423 is a deficient number, since it is larger than the sum of its proper divisors (17014713).

46506423 is a wasteful number, since it uses less digits than its factorization.

46506423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378145.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 46506423 is about 6819.5617894407. The cubic root of 46506423 is about 359.6148736343.

Adding to 46506423 its reverse (32460564), we get a palindrome (78966987).

The spelling of 46506423 in words is "forty-six million, five hundred six thousand, four hundred twenty-three".