653048 has 32 divisors (see below), whose sum is σ = 1375920. Its totient is φ = 288000.

The previous prime is 653033. The next prime is 653057. The reversal of 653048 is 840356.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3518 + ... + 3698.

2⁶⁵³⁰⁴⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 653048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (687960).

653048 is an abundant number, since it is smaller than the sum of its proper divisors (722872).

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

653048 is a wasteful number, since it uses less digits than its factorization.

653048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 653048 is about 808.1138533647. The cubic root of 653048 is about 86.7590992789.

It can be divided in two parts, 65 and 3048, that added together give a palindrome (3113).

The spelling of 653048 in words is "six hundred fifty-three thousand, forty-eight".