933948976961 has 16 divisors (see below), whose sum is σ = 1253973452928. Its totient is φ = 671771491200.

The previous prime is 933948976949. The next prime is 933948976967. The reversal of 933948976961 is 169679849339.

It is a cyclic number.

It is not a de Polignac number, because 933948976961 - 2⁶ = 933948976897 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (933948976967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 466506980 + ... + 466508981.

It is an arithmetic number, because the mean of its divisors is an integer number (78373340808).

Almost surely, 2^933948976961 is an apocalyptic number.

933948976961 is a gapful number since it is divisible by the number (91) formed by its first and last digit.

It is an amenable number.

933948976961 is a deficient number, since it is larger than the sum of its proper divisors (320024475967).

933948976961 is a wasteful number, since it uses less digits than its factorization.

933948976961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933015992.

The product of its digits is 476171136, while the sum is 74.

The spelling of 933948976961 in words is "nine hundred thirty-three billion, nine hundred forty-eight million, nine hundred seventy-six thousand, nine hundred sixty-one".