4555742105 has 16 divisors (see below), whose sum is σ = 5630630544. Its totient is φ = 3535994880.

The previous prime is 4555742077. The next prime is 4555742129. The reversal of 4555742105 is 5012475554.

It can be written as a sum of positive squares in 8 ways, for example, as 286557184 + 4269184921 = 16928^2 + 65339^2 .

It is not a de Polignac number, because 4555742105 - 2¹² = 4555738009 is a prime.

It is a super-2 number, since 2×4555742105² = 41509572254539662050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30425 + ... + 100185.

It is an arithmetic number, because the mean of its divisors is an integer number (351914409).

Almost surely, 2^4555742105 is an apocalyptic number.

It is an amenable number.

4555742105 is a deficient number, since it is larger than the sum of its proper divisors (1074888439).

4555742105 is a wasteful number, since it uses less digits than its factorization.

4555742105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70156.

The product of its (nonzero) digits is 140000, while the sum is 38.

The square root of 4555742105 is about 67496.2377099642. The cubic root of 4555742105 is about 1657.7525720604.

The spelling of 4555742105 in words is "four billion, five hundred fifty-five million, seven hundred forty-two thousand, one hundred five".