654796 has 12 divisors (see below), whose sum is σ = 1151752. Its totient is φ = 325728.

The previous prime is 654781. The next prime is 654799. The reversal of 654796 is 697456.

Its product of digits (45360) is a multiple of the sum of its prime factors (840).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654799) 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, 991 + ... + 1513.

2⁶⁵⁴⁷⁹⁶ is an apocalyptic number.

It is an amenable number.

654796 is a deficient number, since it is larger than the sum of its proper divisors (496956).

654796 is a wasteful number, since it uses less digits than its factorization.

654796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840 (or 838 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The square root of 654796 is about 809.1946613764. The cubic root of 654796 is about 86.8364390742.

The spelling of 654796 in words is "six hundred fifty-four thousand, seven hundred ninety-six".