30050424 has 48 divisors (see below), whose sum is σ = 86177520. Its totient is φ = 9427200.

The previous prime is 30050413. The next prime is 30050431. The reversal of 30050424 is 42405003.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 30050397 and 30050406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11052 + ... + 13499.

It is an arithmetic number, because the mean of its divisors is an integer number (1795365).

Almost surely, 2^30050424 is an apocalyptic number.

30050424 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

30050424 is an abundant number, since it is smaller than the sum of its proper divisors (56127096).

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

30050424 is a wasteful number, since it uses less digits than its factorization.

30050424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24580 (or 24573 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 30050424 is about 5481.8267028428. The cubic root of 30050424 is about 310.8972410306.

Adding to 30050424 its reverse (42405003), we get a palindrome (72455427).

The spelling of 30050424 in words is "thirty million, fifty thousand, four hundred twenty-four".