2484981942 has 32 divisors (see below), whose sum is σ = 5082255360. Its totient is φ = 809768160.

The previous prime is 2484981923. The next prime is 2484981943. The reversal of 2484981942 is 2491894842.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2484981943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44683 + ... + 83465.

It is an arithmetic number, because the mean of its divisors is an integer number (158820480).

Almost surely, 2^2484981942 is an apocalyptic number.

2484981942 is an abundant number, since it is smaller than the sum of its proper divisors (2597273418).

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

2484981942 is a wasteful number, since it uses less digits than its factorization.

2484981942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39028.

The product of its digits is 1327104, while the sum is 51.

The square root of 2484981942 is about 49849.5931979389. The cubic root of 2484981942 is about 1354.4856627351.

The spelling of 2484981942 in words is "two billion, four hundred eighty-four million, nine hundred eighty-one thousand, nine hundred forty-two".