2258227776 has 112 divisors (see below), whose sum is σ = 7230197376. Its totient is φ = 607248384.

The previous prime is 2258227733. The next prime is 2258227781. The reversal of 2258227776 is 6777228522.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26571 + ... + 72266.

Almost surely, 2^2258227776 is an apocalyptic number.

It is an amenable number.

2258227776 is an abundant number, since it is smaller than the sum of its proper divisors (4971969600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2258227776 is a wasteful number, since it uses less digits than its factorization.

2258227776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98876 (or 98866 counting only the distinct ones).

The product of its digits is 1317120, while the sum is 48.

The square root of 2258227776 is about 47520.8141344401. The cubic root of 2258227776 is about 1311.9660039773.

The spelling of 2258227776 in words is "two billion, two hundred fifty-eight million, two hundred twenty-seven thousand, seven hundred seventy-six".