2072469916 has 24 divisors (see below), whose sum is σ = 4164773760. Its totient is φ = 892450800.

The previous prime is 2072469899. The next prime is 2072469941. The reversal of 2072469916 is 6199642702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1238680 + ... + 1240351.

It is an arithmetic number, because the mean of its divisors is an integer number (173532240).

Almost surely, 2^2072469916 is an apocalyptic number.

It is an amenable number.

2072469916 is an abundant number, since it is smaller than the sum of its proper divisors (2092303844).

2072469916 is a wasteful number, since it uses less digits than its factorization.

2072469916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2479065 (or 2479063 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 2072469916 is about 45524.3881452568. The cubic root of 2072469916 is about 1274.9585870952.

The spelling of 2072469916 in words is "two billion, seventy-two million, four hundred sixty-nine thousand, nine hundred sixteen".