4550190930 has 64 divisors (see below), whose sum is σ = 12847610880. Its totient is φ = 1142007552.

The previous prime is 4550190917. The next prime is 4550190971. The reversal of 4550190930 is 390910554.

4550190930 is a `hidden beast` number, since 4 + 550 + 19 + 0 + 93 + 0 = 666.

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 31 ways as a sum of consecutive naturals, for example, 491074 + ... + 500253.

It is an arithmetic number, because the mean of its divisors is an integer number (200743920).

Almost surely, 2^4550190930 is an apocalyptic number.

4550190930 is an abundant number, since it is smaller than the sum of its proper divisors (8297419950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4550190930 is a wasteful number, since it uses less digits than its factorization.

4550190930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 991360 (or 991354 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 4550190930 is about 67455.1030686337. The cubic root of 4550190930 is about 1657.0789741631.

The spelling of 4550190930 in words is "four billion, five hundred fifty million, one hundred ninety thousand, nine hundred thirty".