2861934050 has 24 divisors (see below), whose sum is σ = 5370315876. Its totient is φ = 1134640640.

The previous prime is 2861934041. The next prime is 2861934067. The reversal of 2861934050 is 504391682.

It is a happy number.

2861934050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 49434961 + 2812499089 = 7031^2 + 53033^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2861933995 and 2861934013.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 247619 + ... + 258918.

Almost surely, 2^2861934050 is an apocalyptic number.

2861934050 is a deficient number, since it is larger than the sum of its proper divisors (2508381826).

2861934050 is a wasteful number, since it uses less digits than its factorization.

2861934050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506662 (or 506657 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 2861934050 is about 53497.0471147707. The cubic root of 2861934050 is about 1419.7761417265.

The spelling of 2861934050 in words is "two billion, eight hundred sixty-one million, nine hundred thirty-four thousand, fifty".