4348572420 has 48 divisors (see below), whose sum is σ = 12187986048. Its totient is φ = 1158478080.

The previous prime is 4348572419. The next prime is 4348572439. The reversal of 4348572420 is 242758434.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 26712 + ... + 97008.

It is an arithmetic number, because the mean of its divisors is an integer number (253916376).

Almost surely, 2^4348572420 is an apocalyptic number.

It is an amenable number.

4348572420 is an abundant number, since it is smaller than the sum of its proper divisors (7839413628).

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

4348572420 is a wasteful number, since it uses less digits than its factorization.

4348572420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71340 (or 71338 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 39.

The square root of 4348572420 is about 65943.7064472418. The cubic root of 4348572420 is about 1632.2333068871.

The spelling of 4348572420 in words is "four billion, three hundred forty-eight million, five hundred seventy-two thousand, four hundred twenty".