2484475978 has 8 divisors (see below), whose sum is σ = 3762895968. Its totient is φ = 1230177324.

The previous prime is 2484475951. The next prime is 2484475979. The reversal of 2484475978 is 8795744842.

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 (2484475979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6030076 + ... + 6030487.

It is an arithmetic number, because the mean of its divisors is an integer number (470361996).

Almost surely, 2^2484475978 is an apocalyptic number.

2484475978 is a deficient number, since it is larger than the sum of its proper divisors (1278419990).

2484475978 is a wasteful number, since it uses less digits than its factorization.

2484475978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12060668.

The product of its digits is 18063360, while the sum is 58.

The square root of 2484475978 is about 49844.5180335812. The cubic root of 2484475978 is about 1354.3937281298.

The spelling of 2484475978 in words is "two billion, four hundred eighty-four million, four hundred seventy-five thousand, nine hundred seventy-eight".