30243010 has 16 divisors (see below), whose sum is σ = 62214336. Its totient is φ = 10369008.

The previous prime is 30242941. The next prime is 30243013. The reversal of 30243010 is 1034203.

It is not an unprimeable number, because it can be changed into a prime (30243013) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 215952 + ... + 216091.

It is an arithmetic number, because the mean of its divisors is an integer number (3888396).

Almost surely, 2^30243010 is an apocalyptic number.

30243010 is an abundant number, since it is smaller than the sum of its proper divisors (31971326).

30243010 is a wasteful number, since it uses less digits than its factorization.

30243010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432057.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 30243010 is about 5499.3645087410. The cubic root of 30243010 is about 311.5599826777.

Adding to 30243010 its reverse (1034203), we get a palindrome (31277213).

The spelling of 30243010 in words is "thirty million, two hundred forty-three thousand, ten".