4088920172 has 24 divisors (see below), whose sum is σ = 7781304384. Its totient is φ = 1872191232.

The previous prime is 4088920141. The next prime is 4088920183. The reversal of 4088920172 is 2710298804.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 810068 + ... + 815099.

It is an arithmetic number, because the mean of its divisors is an integer number (324221016).

Almost surely, 2^4088920172 is an apocalyptic number.

It is an amenable number.

4088920172 is a deficient number, since it is larger than the sum of its proper divisors (3692384212).

4088920172 is a wasteful number, since it uses less digits than its factorization.

4088920172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1625225 (or 1625223 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 4088920172 is about 63944.6649221028. The cubic root of 4088920172 is about 1599.0776157526.

The spelling of 4088920172 in words is "four billion, eighty-eight million, nine hundred twenty thousand, one hundred seventy-two".