46923 has 4 divisors (see below), whose sum is σ = 62568. Its totient is φ = 31280.

The previous prime is 46919. The next prime is 46933. The reversal of 46923 is 32964.

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 46923 - 2² = 46919 is a prime.

It is a D-number.

46923 is a lucky number.

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 46893 and 46902.

It is not an unprimeable number, because it can be changed into a prime (46933) 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, 7818 + ... + 7823.

It is an arithmetic number, because the mean of its divisors is an integer number (15642).

2⁴⁶⁹²³ is an apocalyptic number.

46923 is a deficient number, since it is larger than the sum of its proper divisors (15645).

46923 is a wasteful number, since it uses less digits than its factorization.

46923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15644.

The product of its digits is 1296, while the sum is 24.

The square root of 46923 is about 216.6171738344. The cubic root of 46923 is about 36.0685422556.

It can be divided in two parts, 46 and 923, that added together give a palindrome (969).

The spelling of 46923 in words is "forty-six thousand, nine hundred twenty-three".