4028597975332 has 48 divisors (see below), whose sum is σ = 8154730063872. Its totient is φ = 1705644168480.

The previous prime is 4028597975291. The next prime is 4028597975371. The reversal of 4028597975332 is 2335797958204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54137583 + ... + 54211945.

It is an arithmetic number, because the mean of its divisors is an integer number (169890209664).

Almost surely, 2^{4028597975332} is an apocalyptic number.

It is an amenable number.

4028597975332 is an abundant number, since it is smaller than the sum of its proper divisors (4126132088540).

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

4028597975332 is a wasteful number, since it uses less digits than its factorization.

4028597975332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97768 (or 97766 counting only the distinct ones).

The product of its (nonzero) digits is 114307200, while the sum is 64.

The spelling of 4028597975332 in words is "four trillion, twenty-eight billion, five hundred ninety-seven million, nine hundred seventy-five thousand, three hundred thirty-two".