2862220983 has 8 divisors (see below), whose sum is σ = 3816612096. Its totient is φ = 1907988600.

The previous prime is 2862220967. The next prime is 2862220987. The reversal of 2862220983 is 3890222682.

2862220983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2862220983 - 2⁴ = 2862220967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2862220987) 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, 12018 + ... + 76608.

It is an arithmetic number, because the mean of its divisors is an integer number (477076512).

Almost surely, 2^2862220983 is an apocalyptic number.

2862220983 is a deficient number, since it is larger than the sum of its proper divisors (954391113).

2862220983 is a wasteful number, since it uses less digits than its factorization.

2862220983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79365.

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

The square root of 2862220983 is about 53499.7288123968. The cubic root of 2862220983 is about 1419.8235883141.

The spelling of 2862220983 in words is "two billion, eight hundred sixty-two million, two hundred twenty thousand, nine hundred eighty-three".