33350132 has 12 divisors (see below), whose sum is σ = 58417380. Its totient is φ = 16659456.

The previous prime is 33350129. The next prime is 33350153. The reversal of 33350132 is 23105333.

It can be written as a sum of positive squares in 2 ways, for example, as 11316496 + 22033636 = 3364^2 + 4694^2 .

It is a super-2 number, since 2×33350132² = 2224462608834848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1844 + ... + 8372.

It is an arithmetic number, because the mean of its divisors is an integer number (4868115).

Almost surely, 2^33350132 is an apocalyptic number.

It is an amenable number.

33350132 is a deficient number, since it is larger than the sum of its proper divisors (25067248).

33350132 is a wasteful number, since it uses less digits than its factorization.

33350132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7810 (or 7808 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 20.

The square root of 33350132 is about 5774.9573158596. The cubic root of 33350132 is about 321.8838489037.

Adding to 33350132 its reverse (23105333), we get a palindrome (56455465).

The spelling of 33350132 in words is "thirty-three million, three hundred fifty thousand, one hundred thirty-two".