2127937796 has 12 divisors (see below), whose sum is σ = 3725471820. Its totient is φ = 1063517280.

The previous prime is 2127937789. The next prime is 2127937811. The reversal of 2127937796 is 6977397212.

It can be written as a sum of positive squares in 2 ways, for example, as 110670400 + 2017267396 = 10520^2 + 44914^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102191 + ... + 121238.

It is an arithmetic number, because the mean of its divisors is an integer number (310455985).

Almost surely, 2^2127937796 is an apocalyptic number.

It is an amenable number.

2127937796 is a deficient number, since it is larger than the sum of its proper divisors (1597534024).

2127937796 is a wasteful number, since it uses less digits than its factorization.

2127937796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225814 (or 225812 counting only the distinct ones).

The product of its digits is 2000376, while the sum is 53.

The square root of 2127937796 is about 46129.5761523992. The cubic root of 2127937796 is about 1286.2329853192.

The spelling of 2127937796 in words is "two billion, one hundred twenty-seven million, nine hundred thirty-seven thousand, seven hundred ninety-six".