33938859352 has 16 divisors (see below), whose sum is σ = 63808760160. Its totient is φ = 16923189984.

The previous prime is 33938859349. The next prime is 33938859359. The reversal of 33938859352 is 25395883933.

It is a super-2 number, since 2×33938859352² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33938859359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5776843 + ... + 5782714.

It is an arithmetic number, because the mean of its divisors is an integer number (3988047510).

Almost surely, 2^33938859352 is an apocalyptic number.

It is an amenable number.

33938859352 is a deficient number, since it is larger than the sum of its proper divisors (29869900808).

33938859352 is a wasteful number, since it uses less digits than its factorization.

33938859352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11559930 (or 11559926 counting only the distinct ones).

The product of its digits is 20995200, while the sum is 58.

The spelling of 33938859352 in words is "thirty-three billion, nine hundred thirty-eight million, eight hundred fifty-nine thousand, three hundred fifty-two".