4930442434 has 4 divisors (see below), whose sum is σ = 7395663654. Its totient is φ = 2465221216.

The previous prime is 4930442417. The next prime is 4930442467. The reversal of 4930442434 is 4342440394.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2958816025 + 1971626409 = 54395^2 + 44403^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4930442393 and 4930442402.

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 as a sum of consecutive naturals, namely, 1232610607 + ... + 1232610610.

Almost surely, 2^4930442434 is an apocalyptic number.

4930442434 is a deficient number, since it is larger than the sum of its proper divisors (2465221220).

4930442434 is a wasteful number, since it uses less digits than its factorization.

4930442434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2465221219.

The product of its (nonzero) digits is 165888, while the sum is 37.

The square root of 4930442434 is about 70217.1092683258. The cubic root of 4930442434 is about 1702.0094386256.

The spelling of 4930442434 in words is "four billion, nine hundred thirty million, four hundred forty-two thousand, four hundred thirty-four".