2478441058 has 4 divisors (see below), whose sum is σ = 3717661590. Its totient is φ = 1239220528.

The previous prime is 2478441023. The next prime is 2478441059. The reversal of 2478441058 is 8501448742.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2221896769 + 256544289 = 47137^2 + 16017^2 .

It is a super-2 number, since 2×2478441058² = 12285340155960318728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2478441059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 619610263 + ... + 619610266.

Almost surely, 2^2478441058 is an apocalyptic number.

2478441058 is a deficient number, since it is larger than the sum of its proper divisors (1239220532).

2478441058 is a wasteful number, since it uses less digits than its factorization.

2478441058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239220531.

The product of its (nonzero) digits is 286720, while the sum is 43.

The square root of 2478441058 is about 49783.9437770854. The cubic root of 2478441058 is about 1353.2962083183.

The spelling of 2478441058 in words is "two billion, four hundred seventy-eight million, four hundred forty-one thousand, fifty-eight".