30832252 has 18 divisors (see below), whose sum is σ = 59308424. Its totient is φ = 14014440.

The previous prime is 30832223. The next prime is 30832253. The reversal of 30832252 is 25223803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30832253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31368 + ... + 32335.

Almost surely, 2^30832252 is an apocalyptic number.

It is an amenable number.

30832252 is a deficient number, since it is larger than the sum of its proper divisors (28476172).

30832252 is a wasteful number, since it uses less digits than its factorization.

30832252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63729 (or 63716 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 30832252 is about 5552.6797134357. The cubic root of 30832252 is about 313.5704161102.

It can be divided in two parts, 3083 and 2252, that added together give a palindrome (5335).

The spelling of 30832252 in words is "thirty million, eight hundred thirty-two thousand, two hundred fifty-two".