2285522127 has 24 divisors (see below), whose sum is σ = 3844118304. Its totient is φ = 1281369024.

The previous prime is 2285522119. The next prime is 2285522189. The reversal of 2285522127 is 7212255822.

2285522127 is a `hidden beast` number, since 2 + 2 + 8 + 5 + 522 + 127 = 666.

It is not a de Polignac number, because 2285522127 - 2³ = 2285522119 is a prime.

It is a super-2 number, since 2×2285522127² = 10447222786013208258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2285522091 and 2285522100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2285522927) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 338908 + ... + 345585.

It is an arithmetic number, because the mean of its divisors is an integer number (160171596).

Almost surely, 2^2285522127 is an apocalyptic number.

2285522127 is a deficient number, since it is larger than the sum of its proper divisors (1558596177).

2285522127 is a wasteful number, since it uses less digits than its factorization.

2285522127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684559 (or 684556 counting only the distinct ones).

The product of its digits is 44800, while the sum is 36.

The square root of 2285522127 is about 47807.1346871991. The cubic root of 2285522127 is about 1317.2305970026.

Adding to 2285522127 its reverse (7212255822), we get a palindrome (9497777949).

The spelling of 2285522127 in words is "two billion, two hundred eighty-five million, five hundred twenty-two thousand, one hundred twenty-seven".