4901944430 has 16 divisors (see below), whose sum is σ = 9011234880. Its totient is φ = 1919058912.

The previous prime is 4901944429. The next prime is 4901944433. The reversal of 4901944430 is 344491094.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4901944433) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5214365 + ... + 5215304.

It is an arithmetic number, because the mean of its divisors is an integer number (563202180).

Almost surely, 2^4901944430 is an apocalyptic number.

4901944430 is a deficient number, since it is larger than the sum of its proper divisors (4109290450).

4901944430 is a wasteful number, since it uses less digits than its factorization.

4901944430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10429723.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 4901944430 is about 70013.8874081421. The cubic root of 4901944430 is about 1698.7238900749.

The spelling of 4901944430 in words is "four billion, nine hundred one million, nine hundred forty-four thousand, four hundred thirty".