4993441 has 2 divisors, whose sum is σ = 4993442. Its totient is φ = 4993440.

The previous prime is 4993433. The next prime is 4993451. The reversal of 4993441 is 1443994.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2876416 + 2117025 = 1696^2 + 1455^2 .

It is a cyclic number.

It is not a de Polignac number, because 4993441 - 2³ = 4993433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4993397 and 4993406.

It is not a weakly prime, because it can be changed into another prime (4993411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2496720 + 2496721.

It is an arithmetic number, because the mean of its divisors is an integer number (2496721).

Almost surely, 2^4993441 is an apocalyptic number.

It is an amenable number.

4993441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4993441 is an equidigital number, since it uses as much as digits as its factorization.

4993441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 34.

The square root of 4993441 is about 2234.6008592140. The cubic root of 4993441 is about 170.9227904005.

The spelling of 4993441 in words is "four million, nine hundred ninety-three thousand, four hundred forty-one".