30232050 has 24 divisors (see below), whose sum is σ = 74975856. Its totient is φ = 8061840.

The previous prime is 30232039. The next prime is 30232061. The reversal of 30232050 is 5023203.

It is an interprime number because it is at equal distance from previous prime (30232039) and next prime (30232061).

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 100624 + ... + 100923.

It is an arithmetic number, because the mean of its divisors is an integer number (3123994).

Almost surely, 2^30232050 is an apocalyptic number.

30232050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30232050 is an abundant number, since it is smaller than the sum of its proper divisors (44743806).

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

30232050 is a wasteful number, since it uses less digits than its factorization.

30232050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201562 (or 201557 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 30232050 is about 5498.3679396708. The cubic root of 30232050 is about 311.5223419139.

Adding to 30232050 its reverse (5023203), we get a palindrome (35255253).

The spelling of 30232050 in words is "thirty million, two hundred thirty-two thousand, fifty".