4240237388 has 6 divisors (see below), whose sum is σ = 7420415436. Its totient is φ = 2120118692.

The previous prime is 4240237367. The next prime is 4240237403. The reversal of 4240237388 is 8837320424.

It is a super-2 number, since 2×4240237388² = 35959226213186125088, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530029670 + ... + 530029677.

It is an arithmetic number, because the mean of its divisors is an integer number (1236735906).

Almost surely, 2^4240237388 is an apocalyptic number.

It is an amenable number.

4240237388 is a deficient number, since it is larger than the sum of its proper divisors (3180178048).

4240237388 is a wasteful number, since it uses less digits than its factorization.

4240237388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060059351 (or 1060059349 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 41.

The square root of 4240237388 is about 65117.1051875005. The cubic root of 4240237388 is about 1618.5646723763.

The spelling of 4240237388 in words is "four billion, two hundred forty million, two hundred thirty-seven thousand, three hundred eighty-eight".