2285677632 has 112 divisors (see below), whose sum is σ = 6923105280. Its totient is φ = 651950592.

The previous prime is 2285677631. The next prime is 2285677643. The reversal of 2285677632 is 2367765822.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (2285677631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1126603 + ... + 1128629.

It is an arithmetic number, because the mean of its divisors is an integer number (61813440).

Almost surely, 2^2285677632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2285677632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3461552640).

2285677632 is an abundant number, since it is smaller than the sum of its proper divisors (4637427648).

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

2285677632 is a wasteful number, since it uses less digits than its factorization.

2285677632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888 (or 2878 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 48.

The square root of 2285677632 is about 47808.7610381194. The cubic root of 2285677632 is about 1317.2604707451.

The spelling of 2285677632 in words is "two billion, two hundred eighty-five million, six hundred seventy-seven thousand, six hundred thirty-two".