383796545796 has 72 divisors (see below), whose sum is σ = 983103430400. Its totient is φ = 126226563840.

The previous prime is 383796545789. The next prime is 383796545807. The reversal of 383796545796 is 697545697383.

383796545796 is a `hidden beast` number, since 3 + 8 + 3 + 7 + 9 + 6 + 545 + 79 + 6 = 666.

It is a super-2 number, since 2×383796545796² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4189401 + ... + 4280031.

Almost surely, 2^383796545796 is an apocalyptic number.

383796545796 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 383796545796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (491551715200).

383796545796 is an abundant number, since it is smaller than the sum of its proper divisors (599306884604).

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

383796545796 is a wasteful number, since it uses less digits than its factorization.

383796545796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92209 (or 92204 counting only the distinct ones).

The product of its digits is 1028764800, while the sum is 72.

The spelling of 383796545796 in words is "three hundred eighty-three billion, seven hundred ninety-six million, five hundred forty-five thousand, seven hundred ninety-six".