4011024240 has 60 divisors (see below), whose sum is σ = 13470358824. Its totient is φ = 1069606272.

The previous prime is 4011024233. The next prime is 4011024247. The reversal of 4011024240 is 424201104.

4011024240 is a `hidden beast` number, since 401 + 1 + 0 + 24 + 240 = 666.

It is an interprime number because it is at equal distance from previous prime (4011024233) and next prime (4011024247).

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4011024247) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 2784714 + ... + 2786153.

Almost surely, 2^4011024240 is an apocalyptic number.

4011024240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4011024240 is an abundant number, since it is smaller than the sum of its proper divisors (9459334584).

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

4011024240 is a wasteful number, since it uses less digits than its factorization.

4011024240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5570886 (or 5570877 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 4011024240 is about 63332.6475050586. The cubic root of 4011024240 is about 1588.8580384539.

Adding to 4011024240 its reverse (424201104), we get a palindrome (4435225344).

The spelling of 4011024240 in words is "four billion, eleven million, twenty-four thousand, two hundred forty".