3575979 has 24 divisors (see below), whose sum is σ = 5778864. Its totient is φ = 2112000.

The previous prime is 3575959. The next prime is 3575981. The reversal of 3575979 is 9795753.

It is a happy number.

3575979 is a `hidden beast` number, since 3 + 57 + 597 + 9 = 666.

3575979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3575979 - 2¹⁶ = 3510443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3575909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3619 + ... + 4499.

It is an arithmetic number, because the mean of its divisors is an integer number (240786).

Almost surely, 2^3575979 is an apocalyptic number.

3575979 is a deficient number, since it is larger than the sum of its proper divisors (2202885).

3575979 is a wasteful number, since it uses less digits than its factorization.

3575979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939 (or 936 counting only the distinct ones).

The product of its digits is 297675, while the sum is 45.

The square root of 3575979 is about 1891.0259120382. The cubic root of 3575979 is about 152.9202455026.

It can be divided in two parts, 3575 and 979, that added together give a palindrome (4554).

The spelling of 3575979 in words is "three million, five hundred seventy-five thousand, nine hundred seventy-nine".