2886285634 has 16 divisors (see below), whose sum is σ = 4387953528. Its totient is φ = 1423729152.

The previous prime is 2886285601. The next prime is 2886285637. The reversal of 2886285634 is 4365826882.

It can be written as a sum of positive squares in 4 ways, for example, as 870545025 + 2015740609 = 29505^2 + 44897^2 .

It is a super-2 number, since 2×2886285634² = 16661289522069563912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2886285637) 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, 38032 + ... + 84964.

Almost surely, 2^2886285634 is an apocalyptic number.

2886285634 is a deficient number, since it is larger than the sum of its proper divisors (1501667894).

2886285634 is a wasteful number, since it uses less digits than its factorization.

2886285634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47349.

The product of its digits is 4423680, while the sum is 52.

The square root of 2886285634 is about 53724.1624783486. The cubic root of 2886285634 is about 1423.7916312468.

The spelling of 2886285634 in words is "two billion, eight hundred eighty-six million, two hundred eighty-five thousand, six hundred thirty-four".