2984423439922 has 8 divisors (see below), whose sum is σ = 4478335371036. Its totient is φ = 1491644982912.

The previous prime is 2984423439839. The next prime is 2984423439923. The reversal of 2984423439922 is 2299343244892.

It can be written as a sum of positive squares in 2 ways, for example, as 2916276859521 + 68146580401 = 1707711^2 + 261049^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2984423439923) 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, 283361943 + ... + 283372474.

Almost surely, 2^{2984423439922} is an apocalyptic number.

2984423439922 is a deficient number, since it is larger than the sum of its proper divisors (1493911931114).

2984423439922 is a wasteful number, since it uses less digits than its factorization.

2984423439922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566737052.

The product of its digits is 53747712, while the sum is 61.

The spelling of 2984423439922 in words is "two trillion, nine hundred eighty-four billion, four hundred twenty-three million, four hundred thirty-nine thousand, nine hundred twenty-two".