2079542404 has 15 divisors (see below), whose sum is σ = 3663460535. Its totient is φ = 1032885300.

The previous prime is 2079542389. The next prime is 2079542431. The reversal of 2079542404 is 4042459702.

The square root of 2079542404 is 45602.

It is a perfect power (a square), and thus also a powerful number.

It is an ABA number since it can be written as A⋅B^A, here for A=4, B=151.

It is a super-2 number, since 2×2079542404² = 8648993220068198432, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 4 ways as a sum of consecutive naturals, for example, 13771729 + ... + 13771879.

Almost surely, 2^2079542404 is an apocalyptic number.

2079542404 is the 45602-nd square number.

It is an amenable number.

2079542404 is a deficient number, since it is larger than the sum of its proper divisors (1583918131).

2079542404 is an frugal number, since it uses more digits than its factorization.

2079542404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608 (or 153 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The cubic root of 2079542404 is about 1276.4072436617.

The spelling of 2079542404 in words is "two billion, seventy-nine million, five hundred forty-two thousand, four hundred four".