4943799124 has 54 divisors (see below), whose sum is σ = 9941618330. Its totient is φ = 2149366560.

The previous prime is 4943799109. The next prime is 4943799127. The reversal of 4943799124 is 4219973494.

It can be written as a sum of positive squares in only one way, i.e., 3386076100 + 1557723024 = 58190^2 + 39468^2 .

It is a super-2 number, since 2×4943799124² = 48882299556926334752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4943799127) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 246382 + ... + 265690.

Almost surely, 2^4943799124 is an apocalyptic number.

4943799124 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4943799124 is an abundant number, since it is smaller than the sum of its proper divisors (4997819206).

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

4943799124 is a wasteful number, since it uses less digits than its factorization.

4943799124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19381 (or 19345 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 52.

The square root of 4943799124 is about 70312.1548809308. The cubic root of 4943799124 is about 1703.5449813492.

The spelling of 4943799124 in words is "four billion, nine hundred forty-three million, seven hundred ninety-nine thousand, one hundred twenty-four".