2108534076 has 36 divisors (see below), whose sum is σ = 5814443544. Its totient is φ = 638949600.

The previous prime is 2108534011. The next prime is 2108534081. The reversal of 2108534076 is 6704358012.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2108534076.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2661895 + ... + 2662686.

Almost surely, 2^2108534076 is an apocalyptic number.

It is an amenable number.

2108534076 is an abundant number, since it is smaller than the sum of its proper divisors (3705909468).

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

2108534076 is a wasteful number, since it uses less digits than its factorization.

2108534076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5324602 (or 5324597 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 2108534076 is about 45918.7769436426. The cubic root of 2108534076 is about 1282.3115124886.

The spelling of 2108534076 in words is "two billion, one hundred eight million, five hundred thirty-four thousand, seventy-six".