5477255442 has 24 divisors (see below), whose sum is σ = 12068531280. Its totient is φ = 1794806520.

The previous prime is 5477255437. The next prime is 5477255471. The reversal of 5477255442 is 2445527745.

5477255442 is a `hidden beast` number, since 54 + 7 + 7 + 2 + 554 + 42 = 666.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 2577684 + ... + 2579807.

It is an arithmetic number, because the mean of its divisors is an integer number (502855470).

Almost surely, 2^5477255442 is an apocalyptic number.

5477255442 is an abundant number, since it is smaller than the sum of its proper divisors (6591275838).

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

5477255442 is a wasteful number, since it uses less digits than its factorization.

5477255442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5157558 (or 5157555 counting only the distinct ones).

The product of its digits is 1568000, while the sum is 45.

The square root of 5477255442 is about 74008.4822300795. The cubic root of 5477255442 is about 1762.7375872864.

The spelling of 5477255442 in words is "five billion, four hundred seventy-seven million, two hundred fifty-five thousand, four hundred forty-two".