654455460246 has 16 divisors (see below), whose sum is σ = 1495898194944. Its totient is φ = 186987274344.

The previous prime is 654455460203. The next prime is 654455460277. The reversal of 654455460246 is 642064554456.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7791136390 + ... + 7791136473.

It is an arithmetic number, because the mean of its divisors is an integer number (93493637184).

Almost surely, 2^654455460246 is an apocalyptic number.

654455460246 is an abundant number, since it is smaller than the sum of its proper divisors (841442734698).

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

654455460246 is a wasteful number, since it uses less digits than its factorization.

654455460246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15582272875.

The product of its (nonzero) digits is 13824000, while the sum is 51.

The spelling of 654455460246 in words is "six hundred fifty-four billion, four hundred fifty-five million, four hundred sixty thousand, two hundred forty-six".