48046 has 4 divisors (see below), whose sum is σ = 72072. Its totient is φ = 24022.

The previous prime is 48029. The next prime is 48049. The reversal of 48046 is 64084.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48049) by changing a digit.

48046 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12010 + ... + 12013.

It is an arithmetic number, because the mean of its divisors is an integer number (18018).

2⁴⁸⁰⁴⁶ is an apocalyptic number.

48046 is a deficient number, since it is larger than the sum of its proper divisors (24026).

48046 is a wasteful number, since it uses less digits than its factorization.

48046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24025.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 48046 is about 219.1939780195. The cubic root of 48046 is about 36.3540175316.

Subtracting from 48046 its product of nonzero digits (768), we obtain a triangular number (47278 = T₃₀₇).

The spelling of 48046 in words is "forty-eight thousand, forty-six".