2141894596 has 12 divisors (see below), whose sum is σ = 3911285952. Its totient is φ = 1024384328.

The previous prime is 2141894569. The next prime is 2141894603. The reversal of 2141894596 is 6954981412.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11640640 + ... + 11640823.

It is an arithmetic number, because the mean of its divisors is an integer number (325940496).

Almost surely, 2^2141894596 is an apocalyptic number.

It is an amenable number.

2141894596 is a deficient number, since it is larger than the sum of its proper divisors (1769391356).

2141894596 is a wasteful number, since it uses less digits than its factorization.

2141894596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23281490 (or 23281488 counting only the distinct ones).

The product of its digits is 622080, while the sum is 49.

The square root of 2141894596 is about 46280.6071265276. The cubic root of 2141894596 is about 1289.0389244034.

The spelling of 2141894596 in words is "two billion, one hundred forty-one million, eight hundred ninety-four thousand, five hundred ninety-six".