5521241478 has 16 divisors (see below), whose sum is σ = 11086479936. Its totient is φ = 1833081000.

The previous prime is 5521241459. The next prime is 5521241497. The reversal of 5521241478 is 8741421255.

It is an interprime number because it is at equal distance from previous prime (5521241459) and next prime (5521241497).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1831576 + ... + 1834587.

It is an arithmetic number, because the mean of its divisors is an integer number (692904996).

Almost surely, 2^5521241478 is an apocalyptic number.

5521241478 is an abundant number, since it is smaller than the sum of its proper divisors (5565238458).

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

5521241478 is a wasteful number, since it uses less digits than its factorization.

5521241478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3666419.

The product of its digits is 89600, while the sum is 39.

The square root of 5521241478 is about 74305.0568804035. The cubic root of 5521241478 is about 1767.4436671793.

The spelling of 5521241478 in words is "five billion, five hundred twenty-one million, two hundred forty-one thousand, four hundred seventy-eight".