653116 has 12 divisors (see below), whose sum is σ = 1160488. Its totient is φ = 321552.

The previous prime is 653113. The next prime is 653117. The reversal of 653116 is 611356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653111) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 951 + ... + 1486.

2⁶⁵³¹¹⁶ is an apocalyptic number.

It is an amenable number.

653116 is a deficient number, since it is larger than the sum of its proper divisors (507372).

653116 is a wasteful number, since it uses less digits than its factorization.

653116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2508 (or 2506 counting only the distinct ones).

The product of its digits is 540, while the sum is 22.

The square root of 653116 is about 808.1559255490. The cubic root of 653116 is about 86.7621104991.

The spelling of 653116 in words is "six hundred fifty-three thousand, one hundred sixteen".