33996428060 has 48 divisors (see below), whose sum is σ = 83796613824. Its totient is φ = 11340891648.

The previous prime is 33996428047. The next prime is 33996428069. The reversal of 33996428060 is 6082469933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33996428069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3276329 + ... + 3286688.

It is an arithmetic number, because the mean of its divisors is an integer number (1745762788).

Almost surely, 2^33996428060 is an apocalyptic number.

It is an amenable number.

33996428060 is an abundant number, since it is smaller than the sum of its proper divisors (49800185764).

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

33996428060 is a wasteful number, since it uses less digits than its factorization.

33996428060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6563070 (or 6563068 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 50.

The spelling of 33996428060 in words is "thirty-three billion, nine hundred ninety-six million, four hundred twenty-eight thousand, sixty".