371896816 has 20 divisors (see below), whose sum is σ = 720938232. Its totient is φ = 185848256.

The previous prime is 371896769. The next prime is 371896829. The reversal of 371896816 is 618698173.

It is a self number, because there is not a number n which added to its sum of digits gives 371896816.

It is a congruent number.

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, 31146 + ... + 41398.

Almost surely, 2^371896816 is an apocalyptic number.

It is an amenable number.

371896816 is a deficient number, since it is larger than the sum of its proper divisors (349041416).

371896816 is a wasteful number, since it uses less digits than its factorization.

371896816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12528 (or 12522 counting only the distinct ones).

The product of its digits is 435456, while the sum is 49.

The square root of 371896816 is about 19284.6264158785. The cubic root of 371896816 is about 719.1301326213.

The spelling of 371896816 in words is "three hundred seventy-one million, eight hundred ninety-six thousand, eight hundred sixteen".