2106348136 has 32 divisors (see below), whose sum is σ = 4076640000. Its totient is φ = 1019532096.

The previous prime is 2106348053. The next prime is 2106348149. The reversal of 2106348136 is 6318436012.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41025 + ... + 76783.

It is an arithmetic number, because the mean of its divisors is an integer number (127395000).

Almost surely, 2^2106348136 is an apocalyptic number.

It is an amenable number.

2106348136 is a deficient number, since it is larger than the sum of its proper divisors (1970291864).

2106348136 is a wasteful number, since it uses less digits than its factorization.

2106348136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36001 (or 35997 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 2106348136 is about 45894.9685259724. The cubic root of 2106348136 is about 1281.8682305468.

The spelling of 2106348136 in words is "two billion, one hundred six million, three hundred forty-eight thousand, one hundred thirty-six".