2097419884 has 12 divisors (see below), whose sum is σ = 4194839824. Its totient is φ = 898894224.

The previous prime is 2097419881. The next prime is 2097419911. The reversal of 2097419884 is 4889147902.

It is a happy number.

2097419884 is an admirable number.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2097419881) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37453899 + ... + 37453954.

Almost surely, 2^2097419884 is an apocalyptic number.

It is an amenable number.

2097419884 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2097419884 is a wasteful number, since it uses less digits than its factorization.

2097419884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74907864 (or 74907862 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 52.

The square root of 2097419884 is about 45797.5969238562. The cubic root of 2097419884 is about 1280.0544988189.

The spelling of 2097419884 in words is "two billion, ninety-seven million, four hundred nineteen thousand, eight hundred eighty-four".