662048 has 24 divisors (see below), whose sum is σ = 1381212. Its totient is φ = 311296.

The previous prime is 662047. The next prime is 662059. The reversal of 662048 is 840266.

It can be written as a sum of positive squares in 2 ways, for example, as 659344 + 2704 = 812^2 + 52^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (662047) 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, 65 + ... + 1152.

2⁶⁶²⁰⁴⁸ is an apocalyptic number.

662048 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

662048 is an abundant number, since it is smaller than the sum of its proper divisors (719164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

662048 is a wasteful number, since it uses less digits than its factorization.

662048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244 (or 1236 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 662048 is about 813.6633210364. The cubic root of 662048 is about 87.1558399413.

The spelling of 662048 in words is "six hundred sixty-two thousand, forty-eight".