30014884 has 24 divisors (see below), whose sum is σ = 54565560. Its totient is φ = 14429184.

The previous prime is 30014879. The next prime is 30014909. The reversal of 30014884 is 48841003.

It can be written as a sum of positive squares in 4 ways, for example, as 11764900 + 18249984 = 3430^2 + 4272^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40582 + ... + 41314.

It is an arithmetic number, because the mean of its divisors is an integer number (2273565).

Almost surely, 2^30014884 is an apocalyptic number.

It is an amenable number.

30014884 is a deficient number, since it is larger than the sum of its proper divisors (24550676).

30014884 is a wasteful number, since it uses less digits than its factorization.

30014884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119 (or 1117 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 30014884 is about 5478.5841236582. The cubic root of 30014884 is about 310.7746288202.

Adding to 30014884 its reverse (48841003), we get a palindrome (78855887).

The spelling of 30014884 in words is "thirty million, fourteen thousand, eight hundred eighty-four".