2285088782 has 8 divisors (see below), whose sum is σ = 3436678200. Its totient is φ = 1139529384.

The previous prime is 2285088763. The next prime is 2285088791. The reversal of 2285088782 is 2878805822.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2285088782.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1506557 + ... + 1508072.

It is an arithmetic number, because the mean of its divisors is an integer number (429584775).

Almost surely, 2^2285088782 is an apocalyptic number.

2285088782 is a deficient number, since it is larger than the sum of its proper divisors (1151589418).

2285088782 is a wasteful number, since it uses less digits than its factorization.

2285088782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3015010.

The product of its (nonzero) digits is 1146880, while the sum is 50.

The square root of 2285088782 is about 47802.6022513419. The cubic root of 2285088782 is about 1317.1473408447.

The spelling of 2285088782 in words is "two billion, two hundred eighty-five million, eighty-eight thousand, seven hundred eighty-two".