2882623290 has 16 divisors (see below), whose sum is σ = 6918295968. Its totient is φ = 768699536.

The previous prime is 2882623277. The next prime is 2882623291. The reversal of 2882623290 is 923262882.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2882623291) 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, 48043692 + ... + 48043751.

It is an arithmetic number, because the mean of its divisors is an integer number (432393498).

Almost surely, 2^2882623290 is an apocalyptic number.

2882623290 is an abundant number, since it is smaller than the sum of its proper divisors (4035672678).

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

2882623290 is a wasteful number, since it uses less digits than its factorization.

2882623290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96087453.

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 2882623290 is about 53690.0669584235. The cubic root of 2882623290 is about 1423.1891704557.

The spelling of 2882623290 in words is "two billion, eight hundred eighty-two million, six hundred twenty-three thousand, two hundred ninety".