2230574776 has 32 divisors (see below), whose sum is σ = 4465676160. Its totient is φ = 1041983712.

The previous prime is 2230574771. The next prime is 2230574789. The reversal of 2230574776 is 6774750322.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230574771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133050 + ... + 148873.

It is an arithmetic number, because the mean of its divisors is an integer number (139552380).

Almost surely, 2^2230574776 is an apocalyptic number.

It is an amenable number.

2230574776 is an abundant number, since it is smaller than the sum of its proper divisors (2235101384).

2230574776 is a wasteful number, since it uses less digits than its factorization.

2230574776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281995 (or 281991 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 43.

The square root of 2230574776 is about 47228.9611996707. The cubic root of 2230574776 is about 1306.5887933715.

The spelling of 2230574776 in words is "two billion, two hundred thirty million, five hundred seventy-four thousand, seven hundred seventy-six".