2079177903 has 20 divisors (see below), whose sum is σ = 3388291368. Its totient is φ = 1260107280.

The previous prime is 2079177887. The next prime is 2079177907. The reversal of 2079177903 is 3097719702.

It is not a de Polignac number, because 2079177903 - 2⁴ = 2079177887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2079177907) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 1165876 + ... + 1167657.

Almost surely, 2^2079177903 is an apocalyptic number.

2079177903 is a deficient number, since it is larger than the sum of its proper divisors (1309113465).

2079177903 is a wasteful number, since it uses less digits than its factorization.

2079177903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333556 (or 2333547 counting only the distinct ones).

The product of its (nonzero) digits is 166698, while the sum is 45.

The square root of 2079177903 is about 45598.0032786525. The cubic root of 2079177903 is about 1276.3326633275.

The spelling of 2079177903 in words is "two billion, seventy-nine million, one hundred seventy-seven thousand, nine hundred three".