353648460772 has 12 divisors (see below), whose sum is σ = 629374379760. Its totient is φ = 173827209416.

The previous prime is 353648460769. The next prime is 353648460871. The reversal of 353648460772 is 277064846353.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 749254978 + ... + 749255449.

It is an arithmetic number, because the mean of its divisors is an integer number (52447864980).

Almost surely, 2^353648460772 is an apocalyptic number.

It is an amenable number.

353648460772 is a deficient number, since it is larger than the sum of its proper divisors (275725918988).

353648460772 is a wasteful number, since it uses less digits than its factorization.

353648460772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498510490 (or 1498510488 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 55.

The spelling of 353648460772 in words is "three hundred fifty-three billion, six hundred forty-eight million, four hundred sixty thousand, seven hundred seventy-two".