2084062881 has 4 divisors (see below), whose sum is σ = 2778750512. Its totient is φ = 1389375252.

The previous prime is 2084062859. The next prime is 2084062901. The reversal of 2084062881 is 1882604802.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2084062881 - 2⁶ = 2084062817 is a prime.

It is a super-2 number, since 2×2084062881² = 8686636183924040322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2084062831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347343811 + ... + 347343816.

It is an arithmetic number, because the mean of its divisors is an integer number (694687628).

Almost surely, 2^2084062881 is an apocalyptic number.

It is an amenable number.

2084062881 is a deficient number, since it is larger than the sum of its proper divisors (694687631).

2084062881 is an equidigital number, since it uses as much as digits as its factorization.

2084062881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694687630.

The product of its (nonzero) digits is 49152, while the sum is 39.

The square root of 2084062881 is about 45651.5375535151. The cubic root of 2084062881 is about 1277.3314523928.

The spelling of 2084062881 in words is "two billion, eighty-four million, sixty-two thousand, eight hundred eighty-one".