75190484 has 12 divisors (see below), whose sum is σ = 132266484. Its totient is φ = 37400064.

The previous prime is 75190481. The next prime is 75190487. The reversal of 75190484 is 48409157.

It is an interprime number because it is at equal distance from previous prime (75190481) and next prime (75190487).

It can be written as a sum of positive squares in 2 ways, for example, as 50410000 + 24780484 = 7100^2 + 4978^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75190481) 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 3 ways as a sum of consecutive naturals, for example, 47927 + ... + 49470.

It is an arithmetic number, because the mean of its divisors is an integer number (11022207).

Almost surely, 2^75190484 is an apocalyptic number.

It is an amenable number.

75190484 is a deficient number, since it is larger than the sum of its proper divisors (57076000).

75190484 is a wasteful number, since it uses less digits than its factorization.

75190484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97594 (or 97592 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 75190484 is about 8671.2446626767. The cubic root of 75190484 is about 422.0730539953.

The spelling of 75190484 in words is "seventy-five million, one hundred ninety thousand, four hundred eighty-four".