33536022 has 24 divisors (see below), whose sum is σ = 72630504. Its totient is φ = 10318464.

The previous prime is 33536021. The next prime is 33536029. The reversal of 33536022 is 22063533.

It is a super-2 number, since 2×33536022² = 2249329543168968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33535983 and 33536001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33536021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15523 + ... + 17550.

It is an arithmetic number, because the mean of its divisors is an integer number (3026271).

Almost surely, 2^33536022 is an apocalyptic number.

33536022 is an abundant number, since it is smaller than the sum of its proper divisors (39094482).

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

33536022 is a wasteful number, since it uses less digits than its factorization.

33536022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33104 (or 33091 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 33536022 is about 5791.0294421631. The cubic root of 33536022 is about 322.4807896736.

Adding to 33536022 its reverse (22063533), we get a palindrome (55599555).

The spelling of 33536022 in words is "thirty-three million, five hundred thirty-six thousand, twenty-two".