30232434 has 8 divisors (see below), whose sum is σ = 60464880. Its totient is φ = 10077476.

The previous prime is 30232429. The next prime is 30232453. The reversal of 30232434 is 43423203.

It is a sphenic number, since it is the product of 3 distinct primes.

30232434 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 30232434.

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, 2519364 + ... + 2519375.

It is an arithmetic number, because the mean of its divisors is an integer number (7558110).

Almost surely, 2^30232434 is an apocalyptic number.

30232434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30232434 is a wasteful number, since it uses less digits than its factorization.

30232434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5038744.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 30232434 is about 5498.4028590128. The cubic root of 30232434 is about 311.5236608681.

Adding to 30232434 its reverse (43423203), we get a palindrome (73655637).

The spelling of 30232434 in words is "thirty million, two hundred thirty-two thousand, four hundred thirty-four".