32429325 has 12 divisors (see below), whose sum is σ = 53616608. Its totient is φ = 17295600.

The previous prime is 32429297. The next prime is 32429381. The reversal of 32429325 is 52392423.

It is not a de Polignac number, because 32429325 - 2¹⁰ = 32428301 is a prime.

It is a super-4 number, since 4×32429325⁴ (a number of 31 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32429292 and 32429301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 216121 + ... + 216270.

Almost surely, 2^32429325 is an apocalyptic number.

It is an amenable number.

32429325 is a deficient number, since it is larger than the sum of its proper divisors (21187283).

32429325 is a wasteful number, since it uses less digits than its factorization.

32429325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432404 (or 432399 counting only the distinct ones).

The product of its digits is 12960, while the sum is 30.

The square root of 32429325 is about 5694.6751443783. The cubic root of 32429325 is about 318.8937221919.

The spelling of 32429325 in words is "thirty-two million, four hundred twenty-nine thousand, three hundred twenty-five".