1936000005 has 16 divisors (see below), whose sum is σ = 3148381824. Its totient is φ = 1015606080.

The previous prime is 1935999997. The next prime is 1936000013. The reversal of 1936000005 is 5000006391.

It is an interprime number because it is at equal distance from previous prime (1935999997) and next prime (1936000013).

It is not a de Polignac number, because 1936000005 - 2³ = 1935999997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1057009 + ... + 1058838.

It is an arithmetic number, because the mean of its divisors is an integer number (196773864).

Almost surely, 2^1936000005 is an apocalyptic number.

1936000005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1936000005 is a deficient number, since it is larger than the sum of its proper divisors (1212381819).

1936000005 is a wasteful number, since it uses less digits than its factorization.

1936000005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115916.

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 1936000005 is about 44000.0000568182. Note that the first 4 decimals coincide. The cubic root of 1936000005 is about 1246.3359379469.

Adding to 1936000005 its reverse (5000006391), we get a palindrome (6936006396).

The spelling of 1936000005 in words is "one billion, nine hundred thirty-six million, five", and thus it is an aban number.