84748 has 6 divisors (see below), whose sum is σ = 148316. Its totient is φ = 42372.

The previous prime is 84737. The next prime is 84751.

84748 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10590 + ... + 10597.

2⁸⁴⁷⁴⁸ is an apocalyptic number.

It is an amenable number.

84748 is a deficient number, since it is larger than the sum of its proper divisors (63568).

84748 is a wasteful number, since it uses less digits than its factorization.

84748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21191 (or 21189 counting only the distinct ones).

The product of its digits is 7168, while the sum is 31.

The square root of 84748 is about 291.1150975130. The cubic root of 84748 is about 43.9248026882.

The spelling of 84748 in words is "eighty-four thousand, seven hundred forty-eight".