3883705650 has 96 divisors (see below), whose sum is σ = 11674699200. Its totient is φ = 941500800.

The previous prime is 3883705633. The next prime is 3883705663. The reversal of 3883705650 is 565073883.

3883705650 is a `hidden beast` number, since 3 + 8 + 83 + 7 + 0 + 565 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 3883705596 and 3883705605.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 115915 + ... + 145614.

It is an arithmetic number, because the mean of its divisors is an integer number (121611450).

Almost surely, 2^3883705650 is an apocalyptic number.

3883705650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3883705650 is an abundant number, since it is smaller than the sum of its proper divisors (7790993550).

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

3883705650 is a wasteful number, since it uses less digits than its factorization.

3883705650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261561 (or 261550 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 3883705650 is about 62319.3842235303. The cubic root of 3883705650 is about 1571.8656941956.

The spelling of 3883705650 in words is "three billion, eight hundred eighty-three million, seven hundred five thousand, six hundred fifty".