4993049 has 2 divisors, whose sum is σ = 4993050. Its totient is φ = 4993048.

The previous prime is 4993007. The next prime is 4993057. The reversal of 4993049 is 9403994.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4579600 + 413449 = 2140^2 + 643^2 .

It is a cyclic number.

It is not a de Polignac number, because 4993049 - 2¹⁶ = 4927513 is a prime.

It is not a weakly prime, because it can be changed into another prime (4993949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2496524 + 2496525.

It is an arithmetic number, because the mean of its divisors is an integer number (2496525).

Almost surely, 2^4993049 is an apocalyptic number.

It is an amenable number.

4993049 is a deficient number, since it is larger than the sum of its proper divisors (1).

4993049 is an equidigital number, since it uses as much as digits as its factorization.

4993049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 4993049 is about 2234.5131460790. The cubic root of 4993049 is about 170.9183176340.

The spelling of 4993049 in words is "four million, nine hundred ninety-three thousand, forty-nine".