733674040056 has 96 divisors (see below), whose sum is σ = 2001861388800. Its totient is φ = 242734029120.

The previous prime is 733674040051. The next prime is 733674040067. The reversal of 733674040056 is 650040476337.

733674040056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 733674039993 and 733674040020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (733674040051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50903491 + ... + 50917901.

It is an arithmetic number, because the mean of its divisors is an integer number (20852722800).

Almost surely, 2^733674040056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 733674040056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1000930694400).

733674040056 is an abundant number, since it is smaller than the sum of its proper divisors (1268187348744).

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

733674040056 is a wasteful number, since it uses less digits than its factorization.

733674040056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19649 (or 19642 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 45.

The spelling of 733674040056 in words is "seven hundred thirty-three billion, six hundred seventy-four million, forty thousand, fifty-six".