1982276094 has 8 divisors (see below), whose sum is σ = 3964552200. Its totient is φ = 660758696.

The previous prime is 1982276083. The next prime is 1982276113. The reversal of 1982276094 is 4906722891.

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

1982276094 is an admirable number.

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, 165189669 + ... + 165189680.

It is an arithmetic number, because the mean of its divisors is an integer number (495569025).

Almost surely, 2^1982276094 is an apocalyptic number.

1982276094 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1982276094 is a wasteful number, since it uses less digits than its factorization.

1982276094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330379354.

The product of its (nonzero) digits is 435456, while the sum is 48.

The square root of 1982276094 is about 44522.7592810688. The cubic root of 1982276094 is about 1256.1882143024.

The spelling of 1982276094 in words is "one billion, nine hundred eighty-two million, two hundred seventy-six thousand, ninety-four".