4993929 has 12 divisors (see below), whose sum is σ = 7232836. Its totient is φ = 3320352.

The previous prime is 4993913. The next prime is 4993931. The reversal of 4993929 is 9293994.

It can be written as a sum of positive squares in 2 ways, for example, as 4210704 + 783225 = 2052^2 + 885^2 .

It is not a de Polignac number, because 4993929 - 2⁴ = 4993913 is a prime.

It is a Duffinian number.

4993929 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4993909) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6219 + ... + 6975.

Almost surely, 2^4993929 is an apocalyptic number.

It is an amenable number.

4993929 is a deficient number, since it is larger than the sum of its proper divisors (2238907).

4993929 is a wasteful number, since it uses less digits than its factorization.

4993929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496 (or 1493 counting only the distinct ones).

The product of its digits is 157464, while the sum is 45.

The square root of 4993929 is about 2234.7100483060. The cubic root of 4993929 is about 170.9283582113.

The spelling of 4993929 in words is "four million, nine hundred ninety-three thousand, nine hundred twenty-nine".