2108285952 has 88 divisors (see below), whose sum is σ = 5653257216. Its totient is φ = 698523648.

The previous prime is 2108285951. The next prime is 2108285983. The reversal of 2108285952 is 2595828012.

It is not an unprimeable number, because it can be changed into a prime (2108285951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 529473 + ... + 533439.

Almost surely, 2^2108285952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2108285952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2826628608).

2108285952 is an abundant number, since it is smaller than the sum of its proper divisors (3544971264).

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

2108285952 is a wasteful number, since it uses less digits than its factorization.

2108285952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4163 (or 4145 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 42.

The square root of 2108285952 is about 45916.0750935879. The cubic root of 2108285952 is about 1282.2612113897.

The spelling of 2108285952 in words is "two billion, one hundred eight million, two hundred eighty-five thousand, nine hundred fifty-two".