2879222050 has 12 divisors (see below), whose sum is σ = 5355353106. Its totient is φ = 1151688800.

The previous prime is 2879222039. The next prime is 2879222063. The reversal of 2879222050 is 502229782.

2879222050 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 3 ways, for example, as 2741464881 + 137757169 = 52359^2 + 11737^2 .

It is a super-2 number, since 2×2879222050² = 16579839226412405000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28792171 + ... + 28792270.

Almost surely, 2^2879222050 is an apocalyptic number.

2879222050 is a deficient number, since it is larger than the sum of its proper divisors (2476131056).

2879222050 is a wasteful number, since it uses less digits than its factorization.

2879222050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57584453 (or 57584448 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 2879222050 is about 53658.3828492809. The cubic root of 2879222050 is about 1422.6292044658.

The spelling of 2879222050 in words is "two billion, eight hundred seventy-nine million, two hundred twenty-two thousand, fifty".