30050032 has 20 divisors (see below), whose sum is σ = 60230520. Its totient is φ = 14506688.

The previous prime is 30049979. The next prime is 30050047. The reversal of 30050032 is 23005003.

It is a junction number, because it is equal to n+sod(n) for n = 30049994 and 30050021.

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, 31918 + ... + 32845.

It is an arithmetic number, because the mean of its divisors is an integer number (3011526).

Almost surely, 2^30050032 is an apocalyptic number.

It is an amenable number.

30050032 is an abundant number, since it is smaller than the sum of its proper divisors (30180488).

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

30050032 is a wasteful number, since it uses less digits than its factorization.

30050032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64800 (or 64794 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 13.

The square root of 30050032 is about 5481.7909482212. The cubic root of 30050032 is about 310.8958891667.

Adding to 30050032 its reverse (23005003), we get a palindrome (53055035).

The spelling of 30050032 in words is "thirty million, fifty thousand, thirty-two", and thus it is an eban number.