2858950228 has 6 divisors (see below), whose sum is σ = 5003162906. Its totient is φ = 1429475112.

The previous prime is 2858950219. The next prime is 2858950247. The reversal of 2858950228 is 8220598582.

It can be written as a sum of positive squares in only one way, i.e., 2857757764 + 1192464 = 53458^2 + 1092^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357368775 + ... + 357368782.

Almost surely, 2^2858950228 is an apocalyptic number.

It is an amenable number.

2858950228 is a deficient number, since it is larger than the sum of its proper divisors (2144212678).

2858950228 is a wasteful number, since it uses less digits than its factorization.

2858950228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714737561 (or 714737559 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 49.

The square root of 2858950228 is about 53469.1521159631. The cubic root of 2858950228 is about 1419.2825556495.

The spelling of 2858950228 in words is "two billion, eight hundred fifty-eight million, nine hundred fifty thousand, two hundred twenty-eight".