33125996 has 24 divisors (see below), whose sum is σ = 62813520. Its totient is φ = 15224832.

The previous prime is 33125993. The next prime is 33126019. The reversal of 33125996 is 69952133.

It is a super-2 number, since 2×33125996² = 2194663221984032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33125993) 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, 2741 + ... + 8588.

It is an arithmetic number, because the mean of its divisors is an integer number (2617230).

Almost surely, 2^33125996 is an apocalyptic number.

It is an amenable number.

33125996 is a deficient number, since it is larger than the sum of its proper divisors (29687524).

33125996 is a wasteful number, since it uses less digits than its factorization.

33125996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11393 (or 11391 counting only the distinct ones).

The product of its digits is 43740, while the sum is 38.

The square root of 33125996 is about 5755.5187429110. The cubic root of 33125996 is about 321.1611332465.

The spelling of 33125996 in words is "thirty-three million, one hundred twenty-five thousand, nine hundred ninety-six".