240303112 has 32 divisors (see below), whose sum is σ = 516412800. Its totient is φ = 102691584.

The previous prime is 240303083. The next prime is 240303131. The reversal of 240303112 is 211303042.

It is a happy number.

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, 14128 + ... + 26080.

It is an arithmetic number, because the mean of its divisors is an integer number (16137900).

Almost surely, 2^240303112 is an apocalyptic number.

It is an amenable number.

240303112 is an abundant number, since it is smaller than the sum of its proper divisors (276109688).

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

240303112 is a wasteful number, since it uses less digits than its factorization.

240303112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12325 (or 12321 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 240303112 is about 15501.7131956439. The cubic root of 240303112 is about 621.7080132000.

Adding to 240303112 its reverse (211303042), we get a palindrome (451606154).

The spelling of 240303112 in words is "two hundred forty million, three hundred three thousand, one hundred twelve".