2282861930 has 8 divisors (see below), whose sum is σ = 4109151492. Its totient is φ = 913144768.

The previous prime is 2282861921. The next prime is 2282861939. The reversal of 2282861930 is 391682822.

It is an interprime number because it is at equal distance from previous prime (2282861921) and next prime (2282861939).

It can be written as a sum of positive squares in 2 ways, for example, as 2244011641 + 38850289 = 47371^2 + 6233^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2282861930² = 10422917182886649800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2282861939) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 114143087 + ... + 114143106.

Almost surely, 2^2282861930 is an apocalyptic number.

2282861930 is a deficient number, since it is larger than the sum of its proper divisors (1826289562).

2282861930 is a wasteful number, since it uses less digits than its factorization.

2282861930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228286200.

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 2282861930 is about 47779.3044110104. The cubic root of 2282861930 is about 1316.7193420860.

The spelling of 2282861930 in words is "two billion, two hundred eighty-two million, eight hundred sixty-one thousand, nine hundred thirty".