38395841332 has 24 divisors (see below), whose sum is σ = 68365861760. Its totient is φ = 18865042560.

The previous prime is 38395841279. The next prime is 38395841359. The reversal of 38395841332 is 23314859383.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221253 + ... + 354604.

Almost surely, 2^38395841332 is an apocalyptic number.

It is an amenable number.

38395841332 is a deficient number, since it is larger than the sum of its proper divisors (29970020428).

38395841332 is a wasteful number, since it uses less digits than its factorization.

38395841332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576151 (or 576149 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 49.

The spelling of 38395841332 in words is "thirty-eight billion, three hundred ninety-five million, eight hundred forty-one thousand, three hundred thirty-two".