4920293930 has 8 divisors (see below), whose sum is σ = 8856529092. Its totient is φ = 1968117568.

The previous prime is 4920293927. The next prime is 4920293993. The reversal of 4920293930 is 393920294.

It can be written as a sum of positive squares in 2 ways, for example, as 4859344681 + 60949249 = 69709^2 + 7807^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246014687 + ... + 246014706.

Almost surely, 2^4920293930 is an apocalyptic number.

4920293930 is a deficient number, since it is larger than the sum of its proper divisors (3936235162).

4920293930 is a wasteful number, since it uses less digits than its factorization.

4920293930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492029400.

The product of its (nonzero) digits is 104976, while the sum is 41.

The square root of 4920293930 is about 70144.8068640865. The cubic root of 4920293930 is about 1700.8408677516.

The spelling of 4920293930 in words is "four billion, nine hundred twenty million, two hundred ninety-three thousand, nine hundred thirty".