883405725664 has 48 divisors (see below), whose sum is σ = 2168359514496. Its totient is φ = 344184048000.

The previous prime is 883405725613. The next prime is 883405725673. The reversal of 883405725664 is 466527504388.

It is a super-2 number, since 2×883405725664² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 883405725599 and 883405725608.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179260062 + ... + 179264989.

It is an arithmetic number, because the mean of its divisors is an integer number (45174156552).

Almost surely, 2^883405725664 is an apocalyptic number.

It is an amenable number.

883405725664 is an abundant number, since it is smaller than the sum of its proper divisors (1284953788832).

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

883405725664 is a wasteful number, since it uses less digits than its factorization.

883405725664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358525079 (or 358525071 counting only the distinct ones).

The product of its (nonzero) digits is 38707200, while the sum is 58.

The spelling of 883405725664 in words is "eight hundred eighty-three billion, four hundred five million, seven hundred twenty-five thousand, six hundred sixty-four".