953468650648 has 32 divisors (see below), whose sum is σ = 1797262560000. Its totient is φ = 474200036640.

The previous prime is 953468650573. The next prime is 953468650649. The reversal of 953468650648 is 846056864359.

It is a self number, because there is not a number n which added to its sum of digits gives 953468650648.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (953468650649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5471893 + ... + 5643451.

It is an arithmetic number, because the mean of its divisors is an integer number (56164455000).

Almost surely, 2^953468650648 is an apocalyptic number.

It is an amenable number.

953468650648 is a deficient number, since it is larger than the sum of its proper divisors (843793909352).

953468650648 is a wasteful number, since it uses less digits than its factorization.

953468650648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175255 (or 175251 counting only the distinct ones).

The product of its (nonzero) digits is 149299200, while the sum is 64.

The spelling of 953468650648 in words is "nine hundred fifty-three billion, four hundred sixty-eight million, six hundred fifty thousand, six hundred forty-eight".