3850023309632 has 56 divisors (see below), whose sum is σ = 7827300530280. Its totient is φ = 1877802967040.

The previous prime is 3850023309593. The next prime is 3850023309637. The reversal of 3850023309632 is 2369033200583.

It can be written as a sum of positive squares in 4 ways, for example, as 581217165376 + 3268806144256 = 762376^2 + 1807984^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3850023309637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19816868 + ... + 20010204.

It is an arithmetic number, because the mean of its divisors is an integer number (139773223755).

Almost surely, 2^{3850023309632} is an apocalyptic number.

3850023309632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3850023309632 is an abundant number, since it is smaller than the sum of its proper divisors (3977277220648).

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

3850023309632 is a wasteful number, since it uses less digits than its factorization.

3850023309632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200979 (or 200969 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 44.

The spelling of 3850023309632 in words is "three trillion, eight hundred fifty billion, twenty-three million, three hundred nine thousand, six hundred thirty-two".