4233057420 has 96 divisors (see below), whose sum is σ = 11988510912. Its totient is φ = 1115947008.

The previous prime is 4233057407. The next prime is 4233057421. The reversal of 4233057420 is 247503324.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (4233057421) 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 31 ways as a sum of consecutive naturals, for example, 2002284 + ... + 2004396.

It is an arithmetic number, because the mean of its divisors is an integer number (124880322).

Almost surely, 2^4233057420 is an apocalyptic number.

It is an amenable number.

4233057420 is an abundant number, since it is smaller than the sum of its proper divisors (7755453492).

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

4233057420 is a wasteful number, since it uses less digits than its factorization.

4233057420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2491 (or 2489 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 30.

The square root of 4233057420 is about 65061.9506316864. The cubic root of 4233057420 is about 1617.6505876950.

The spelling of 4233057420 in words is "four billion, two hundred thirty-three million, fifty-seven thousand, four hundred twenty".