46479 has 4 divisors (see below), whose sum is σ = 61976. Its totient is φ = 30984.

The previous prime is 46477. The next prime is 46489. The reversal of 46479 is 97464.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 46479 - 2¹ = 46477 is a prime.

It is a D-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 (46471) 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, 7744 + ... + 7749.

It is an arithmetic number, because the mean of its divisors is an integer number (15494).

2⁴⁶⁴⁷⁹ is an apocalyptic number.

46479 is a deficient number, since it is larger than the sum of its proper divisors (15497).

46479 is a wasteful number, since it uses less digits than its factorization.

46479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15496.

The product of its digits is 6048, while the sum is 30.

The square root of 46479 is about 215.5898884456. The cubic root of 46479 is about 35.9544176176.

It can be divided in two parts, 4647 and 9, that added together give a triangular number (4656 = T₉₆).

The spelling of 46479 in words is "forty-six thousand, four hundred seventy-nine".