4088979 has 6 divisors (see below), whose sum is σ = 5906316. Its totient is φ = 2725980.

The previous prime is 4088977. The next prime is 4089011. The reversal of 4088979 is 9798804.

It is not a de Polignac number, because 4088979 - 2¹ = 4088977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4088977) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 227157 + ... + 227174.

It is an arithmetic number, because the mean of its divisors is an integer number (984386).

Almost surely, 2^4088979 is an apocalyptic number.

4088979 is a deficient number, since it is larger than the sum of its proper divisors (1817337).

4088979 is a wasteful number, since it uses less digits than its factorization.

4088979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454337 (or 454334 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 4088979 is about 2022.1223998562. The cubic root of 4088979 is about 159.9085284451.

The spelling of 4088979 in words is "four million, eighty-eight thousand, nine hundred seventy-nine".