30230552 has 16 divisors (see below), whose sum is σ = 61835400. Its totient is φ = 13741120.

The previous prime is 30230527. The next prime is 30230587. The reversal of 30230552 is 25503203.

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, 171677 + ... + 171852.

Almost surely, 2^30230552 is an apocalyptic number.

It is an amenable number.

30230552 is an abundant number, since it is smaller than the sum of its proper divisors (31604848).

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

30230552 is a wasteful number, since it uses less digits than its factorization.

30230552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343546 (or 343542 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 30230552 is about 5498.2317157428. The cubic root of 30230552 is about 311.5171965116.

Adding to 30230552 its reverse (25503203), we get a palindrome (55733755).

The spelling of 30230552 in words is "thirty million, two hundred thirty thousand, five hundred fifty-two".