75350055 has 32 divisors (see below), whose sum is σ = 132030720. Its totient is φ = 36391680.

The previous prime is 75350039. The next prime is 75350063. The reversal of 75350055 is 55005357.

It is not a de Polignac number, because 75350055 - 2⁴ = 75350039 is a prime.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 50916 + ... + 52374.

It is an arithmetic number, because the mean of its divisors is an integer number (4125960).

Almost surely, 2^75350055 is an apocalyptic number.

75350055 is a deficient number, since it is larger than the sum of its proper divisors (56680665).

75350055 is a wasteful number, since it uses less digits than its factorization.

75350055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1791.

The product of its (nonzero) digits is 13125, while the sum is 30.

The square root of 75350055 is about 8680.4409450212. The cubic root of 75350055 is about 422.3714207897.

The spelling of 75350055 in words is "seventy-five million, three hundred fifty thousand, fifty-five".