2428335982 has 4 divisors (see below), whose sum is σ = 3642503976. Its totient is φ = 1214167990.

The previous prime is 2428335979. The next prime is 2428335997. The reversal of 2428335982 is 2895338242.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2895338242 = 2 ⋅1447669121.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607083994 + ... + 607083997.

It is an arithmetic number, because the mean of its divisors is an integer number (910625994).

Almost surely, 2^2428335982 is an apocalyptic number.

2428335982 is a deficient number, since it is larger than the sum of its proper divisors (1214167994).

2428335982 is a wasteful number, since it uses less digits than its factorization.

2428335982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214167993.

The product of its digits is 829440, while the sum is 46.

The square root of 2428335982 is about 49278.1491332619. The cubic root of 2428335982 is about 1344.1144757787.

The spelling of 2428335982 in words is "two billion, four hundred twenty-eight million, three hundred thirty-five thousand, nine hundred eighty-two".