2332406240 has 48 divisors (see below), whose sum is σ = 5576730768. Its totient is φ = 921716736.

The previous prime is 2332406233. The next prime is 2332406243. The reversal of 2332406240 is 426042332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332406243) 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, 74537 + ... + 101096.

It is an arithmetic number, because the mean of its divisors is an integer number (116181891).

Almost surely, 2^2332406240 is an apocalyptic number.

2332406240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2332406240 is an abundant number, since it is smaller than the sum of its proper divisors (3244324528).

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

2332406240 is a wasteful number, since it uses less digits than its factorization.

2332406240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175731 (or 175723 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 2332406240 is about 48294.9918728640. The cubic root of 2332406240 is about 1326.1767147230.

Adding to 2332406240 its reverse (426042332), we get a palindrome (2758448572).

The spelling of 2332406240 in words is "two billion, three hundred thirty-two million, four hundred six thousand, two hundred forty".