4240051320 has 64 divisors (see below), whose sum is σ = 12728401920. Its totient is φ = 1129947264.

The previous prime is 4240051307. The next prime is 4240051327. The reversal of 4240051320 is 231500424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4240051327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188937 + ... + 210183.

It is an arithmetic number, because the mean of its divisors is an integer number (198881280).

Almost surely, 2^4240051320 is an apocalyptic number.

4240051320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4240051320 is an abundant number, since it is smaller than the sum of its proper divisors (8488350600).

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

4240051320 is a wasteful number, since it uses less digits than its factorization.

4240051320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22924 (or 22920 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 4240051320 is about 65115.6764535238. The cubic root of 4240051320 is about 1618.5409970119.

Adding to 4240051320 its reverse (231500424), we get a palindrome (4471551744).

The spelling of 4240051320 in words is "four billion, two hundred forty million, fifty-one thousand, three hundred twenty".