38833669308 has 96 divisors (see below), whose sum is σ = 109463961600. Its totient is φ = 10467285696.

The previous prime is 38833669283. The next prime is 38833669309. The reversal of 38833669308 is 80396633883.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38833669309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 330541 + ... + 432347.

It is an arithmetic number, because the mean of its divisors is an integer number (1140249600).

Almost surely, 2^38833669308 is an apocalyptic number.

38833669308 is a gapful number since it is divisible by the number (38) 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 38833669308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54731980800).

38833669308 is an abundant number, since it is smaller than the sum of its proper divisors (70630292292).

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

38833669308 is a wasteful number, since it uses less digits than its factorization.

38833669308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102079 (or 102077 counting only the distinct ones).

The product of its (nonzero) digits is 13436928, while the sum is 57.

The spelling of 38833669308 in words is "thirty-eight billion, eight hundred thirty-three million, six hundred sixty-nine thousand, three hundred eight".