30363850 has 24 divisors (see below), whose sum is σ = 61612128. Its totient is φ = 11041200.

The previous prime is 30363829. The next prime is 30363877. The reversal of 30363850 is 5836303.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27054 + ... + 28153.

It is an arithmetic number, because the mean of its divisors is an integer number (2567172).

Almost surely, 2^30363850 is an apocalyptic number.

30363850 is an abundant number, since it is smaller than the sum of its proper divisors (31248278).

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

30363850 is a wasteful number, since it uses less digits than its factorization.

30363850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55230 (or 55225 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 30363850 is about 5510.3402798738. The cubic root of 30363850 is about 311.9743911153.

It can be divided in two parts, 30363 and 850, that added together give a palindrome (31213).

The spelling of 30363850 in words is "thirty million, three hundred sixty-three thousand, eight hundred fifty".