2074870216 has 8 divisors (see below), whose sum is σ = 3890381670. Its totient is φ = 1037435104.

The previous prime is 2074870211. The next prime is 2074870219. The reversal of 2074870216 is 6120784702.

It can be written as a sum of positive squares in only one way, i.e., 1868832900 + 206037316 = 43230^2 + 14354^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2074870211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129679381 + ... + 129679396.

Almost surely, 2^2074870216 is an apocalyptic number.

It is an amenable number.

2074870216 is a deficient number, since it is larger than the sum of its proper divisors (1815511454).

2074870216 is a wasteful number, since it uses less digits than its factorization.

2074870216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259358783 (or 259358779 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 37.

The square root of 2074870216 is about 45550.7433089736. The cubic root of 2074870216 is about 1275.4506090986.

The spelling of 2074870216 in words is "two billion, seventy-four million, eight hundred seventy thousand, two hundred sixteen".