1879096005 has 12 divisors (see below), whose sum is σ = 3257099820. Its totient is φ = 1002184512.

The previous prime is 1879095989. The next prime is 1879096007. The reversal of 1879096005 is 5006909781.

It can be written as a sum of positive squares in 2 ways, for example, as 1372035681 + 507060324 = 37041^2 + 22518^2 .

It is not a de Polignac number, because 1879096005 - 2⁴ = 1879095989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 41757689 = 1879096005 / (1 + 8 + 7 + 9 + 0 + 9 + 6 + 0 + 0 + 5).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1879096007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20878800 + ... + 20878889.

It is an arithmetic number, because the mean of its divisors is an integer number (271424985).

Almost surely, 2^1879096005 is an apocalyptic number.

1879096005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1879096005 is a deficient number, since it is larger than the sum of its proper divisors (1378003815).

1879096005 is a wasteful number, since it uses less digits than its factorization.

1879096005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41757700 (or 41757697 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The square root of 1879096005 is about 43348.5409789072. The cubic root of 1879096005 is about 1234.0033056203.

The spelling of 1879096005 in words is "one billion, eight hundred seventy-nine million, ninety-six thousand, five".