2333525420 has 48 divisors (see below), whose sum is σ = 4934049120. Its totient is φ = 927028224.

The previous prime is 2333525407. The next prime is 2333525423. The reversal of 2333525420 is 245253332.

It is not an unprimeable number, because it can be changed into a prime (2333525423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2387972 + ... + 2388948.

It is an arithmetic number, because the mean of its divisors is an integer number (102792690).

Almost surely, 2^2333525420 is an apocalyptic number.

2333525420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2333525420 is an abundant number, since it is smaller than the sum of its proper divisors (2600523700).

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

2333525420 is a wasteful number, since it uses less digits than its factorization.

2333525420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682 (or 1680 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 2333525420 is about 48306.5773989423. The cubic root of 2333525420 is about 1326.3887980065.

Adding to 2333525420 its reverse (245253332), we get a palindrome (2578778752).

The spelling of 2333525420 in words is "two billion, three hundred thirty-three million, five hundred twenty-five thousand, four hundred twenty".