2287627412 has 24 divisors (see below), whose sum is σ = 4603333056. Its totient is φ = 974395008.

The previous prime is 2287627409. The next prime is 2287627427. The reversal of 2287627412 is 2147267822.

It is a super-2 number, since 2×2287627412² = 10466478352267635488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2287627412.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246053 + ... + 255180.

It is an arithmetic number, because the mean of its divisors is an integer number (191805544).

Almost surely, 2^2287627412 is an apocalyptic number.

It is an amenable number.

2287627412 is an abundant number, since it is smaller than the sum of its proper divisors (2315705644).

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

2287627412 is a wasteful number, since it uses less digits than its factorization.

2287627412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501407 (or 501405 counting only the distinct ones).

The product of its digits is 150528, while the sum is 41.

The square root of 2287627412 is about 47829.1481421110. The cubic root of 2287627412 is about 1317.6349239812.

The spelling of 2287627412 in words is "two billion, two hundred eighty-seven million, six hundred twenty-seven thousand, four hundred twelve".