5177445442 has 16 divisors (see below), whose sum is σ = 8364972672. Its totient is φ = 2389188240.

The previous prime is 5177445431. The next prime is 5177445443. The reversal of 5177445442 is 2445447715.

It is not an unprimeable number, because it can be changed into a prime (5177445443) 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 in 7 ways as a sum of consecutive naturals, for example, 188017 + ... + 213787.

It is an arithmetic number, because the mean of its divisors is an integer number (522810792).

Almost surely, 2^5177445442 is an apocalyptic number.

5177445442 is a deficient number, since it is larger than the sum of its proper divisors (3187527230).

5177445442 is a wasteful number, since it uses less digits than its factorization.

5177445442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33513.

The product of its digits is 627200, while the sum is 43.

The square root of 5177445442 is about 71954.4678390439. The cubic root of 5177445442 is about 1729.9697547810.

The spelling of 5177445442 in words is "five billion, one hundred seventy-seven million, four hundred forty-five thousand, four hundred forty-two".