2442728055 has 16 divisors (see below), whose sum is σ = 3909628800. Its totient is φ = 1302367008.

The previous prime is 2442728023. The next prime is 2442728107. The reversal of 2442728055 is 5508272442.

It is not a de Polignac number, because 2442728055 - 2⁵ = 2442728023 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24804 + ... + 74166.

It is an arithmetic number, because the mean of its divisors is an integer number (244351800).

Almost surely, 2^2442728055 is an apocalyptic number.

2442728055 is a deficient number, since it is larger than the sum of its proper divisors (1466900745).

2442728055 is a wasteful number, since it uses less digits than its factorization.

2442728055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52670.

The product of its (nonzero) digits is 179200, while the sum is 39.

The square root of 2442728055 is about 49423.9623563308. The cubic root of 2442728055 is about 1346.7646447913.

The spelling of 2442728055 in words is "two billion, four hundred forty-two million, seven hundred twenty-eight thousand, fifty-five".