923629506648 has 32 divisors (see below), whose sum is σ = 2330653901760. Its totient is φ = 304999150880.

The previous prime is 923629506637. The next prime is 923629506671. The reversal of 923629506648 is 846605926329.

It is a happy number.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 923629506591 and 923629506600.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 179831838 + ... + 179836973.

It is an arithmetic number, because the mean of its divisors is an integer number (72832934430).

Almost surely, 2^923629506648 is an apocalyptic number.

It is an amenable number.

923629506648 is an abundant number, since it is smaller than the sum of its proper divisors (1407024395112).

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

923629506648 is a wasteful number, since it uses less digits than its factorization.

923629506648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359668927 (or 359668923 counting only the distinct ones).

The product of its (nonzero) digits is 33592320, while the sum is 60.

The spelling of 923629506648 in words is "nine hundred twenty-three billion, six hundred twenty-nine million, five hundred six thousand, six hundred forty-eight".