2108774310 has 16 divisors (see below), whose sum is σ = 5061058416. Its totient is φ = 562339808.

The previous prime is 2108774249. The next prime is 2108774323. The reversal of 2108774310 is 134778012.

It is a happy number.

It is a super-2 number, since 2×2108774310² = 8893858181031952200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35146209 + ... + 35146268.

It is an arithmetic number, because the mean of its divisors is an integer number (316316151).

Almost surely, 2^2108774310 is an apocalyptic number.

2108774310 is an abundant number, since it is smaller than the sum of its proper divisors (2952284106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2108774310 is a wasteful number, since it uses less digits than its factorization.

2108774310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70292487.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 2108774310 is about 45921.3927271375. The cubic root of 2108774310 is about 1282.3602103223.

The spelling of 2108774310 in words is "two billion, one hundred eight million, seven hundred seventy-four thousand, three hundred ten".