654324246 has 12 divisors (see below), whose sum is σ = 1417702572. Its totient is φ = 218108076.

The previous prime is 654324241. The next prime is 654324257. The reversal of 654324246 is 642423456.

It is a self number, because there is not a number n which added to its sum of digits gives 654324246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654324241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18175656 + ... + 18175691.

It is an arithmetic number, because the mean of its divisors is an integer number (118141881).

Almost surely, 2^654324246 is an apocalyptic number.

654324246 is an abundant number, since it is smaller than the sum of its proper divisors (763378326).

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

654324246 is a wasteful number, since it uses less digits than its factorization.

654324246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36351355 (or 36351352 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

The square root of 654324246 is about 25579.7624304840. The cubic root of 654324246 is about 868.1558001814.

It can be divided in two parts, 654 and 324246, that added together give a square (324900 = 570²).

The spelling of 654324246 in words is "six hundred fifty-four million, three hundred twenty-four thousand, two hundred forty-six".