48946 has 4 divisors (see below), whose sum is σ = 73422. Its totient is φ = 24472.

The previous prime is 48907. The next prime is 48947. The reversal of 48946 is 64984.

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

It can be written as a sum of positive squares in only one way, i.e., 35721 + 13225 = 189^2 + 115^2 .

It is not an unprimeable number, because it can be changed into a prime (48947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12235 + ... + 12238.

2⁴⁸⁹⁴⁶ is an apocalyptic number.

48946 is a deficient number, since it is larger than the sum of its proper divisors (24476).

48946 is a wasteful number, since it uses less digits than its factorization.

48946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24475.

The product of its digits is 6912, while the sum is 31.

The square root of 48946 is about 221.2374290214. The cubic root of 48946 is about 36.5796098117.

It can be divided in two parts, 4894 and 6, that added together give a square (4900 = 70²).

The spelling of 48946 in words is "forty-eight thousand, nine hundred forty-six".