30232804 has 36 divisors (see below), whose sum is σ = 62417964. Its totient is φ = 12773376.

The previous prime is 30232793. The next prime is 30232837. The reversal of 30232804 is 40823203.

It can be written as a sum of positive squares in 2 ways, for example, as 5531904 + 24700900 = 2352^2 + 4970^2 .

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, 13252 + ... + 15364.

Almost surely, 2^30232804 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30232804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31208982).

30232804 is an abundant number, since it is smaller than the sum of its proper divisors (32185160).

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

30232804 is a wasteful number, since it uses less digits than its factorization.

30232804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2204 (or 2195 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 30232804 is about 5498.4365050440. The cubic root of 30232804 is about 311.5249317250.

The spelling of 30232804 in words is "thirty million, two hundred thirty-two thousand, eight hundred four".