653046 has 16 divisors (see below), whose sum is σ = 1348608. Its totient is φ = 210600.

The previous prime is 653033. The next prime is 653057. The reversal of 653046 is 640356.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1570 + ... + 1941.

It is an arithmetic number, because the mean of its divisors is an integer number (84288).

2⁶⁵³⁰⁴⁶ is an apocalyptic number.

653046 is an abundant number, since it is smaller than the sum of its proper divisors (695562).

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

653046 is a wasteful number, since it uses less digits than its factorization.

653046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3547.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 653046 is about 808.1126159144. The cubic root of 653046 is about 86.7590107104.

The spelling of 653046 in words is "six hundred fifty-three thousand, forty-six".