33425230 has 32 divisors (see below), whose sum is σ = 64393056. Its totient is φ = 12447744.

The previous prime is 33425221. The next prime is 33425297. The reversal of 33425230 is 3252433.

It is a super-2 number, since 2×33425230² = 2234492001105800, 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 15 ways as a sum of consecutive naturals, for example, 15477 + ... + 17503.

It is an arithmetic number, because the mean of its divisors is an integer number (2012283).

Almost surely, 2^33425230 is an apocalyptic number.

33425230 is a deficient number, since it is larger than the sum of its proper divisors (30967826).

33425230 is a wasteful number, since it uses less digits than its factorization.

33425230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2148.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 33425230 is about 5781.4556990433. The cubic root of 33425230 is about 322.1252743527.

Adding to 33425230 its reverse (3252433), we get a palindrome (36677663).

The spelling of 33425230 in words is "thirty-three million, four hundred twenty-five thousand, two hundred thirty".