4496993 has 4 divisors (see below), whose sum is σ = 4761540. Its totient is φ = 4232448.

The previous prime is 4496963. The next prime is 4497011. The reversal of 4496993 is 3996944.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1317904 + 3179089 = 1148^2 + 1783^2 .

It is a cyclic number.

It is not a de Polignac number, because 4496993 - 2⁶ = 4496929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4496923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132248 + ... + 132281.

It is an arithmetic number, because the mean of its divisors is an integer number (1190385).

Almost surely, 2^4496993 is an apocalyptic number.

It is an amenable number.

4496993 is a deficient number, since it is larger than the sum of its proper divisors (264547).

4496993 is a wasteful number, since it uses less digits than its factorization.

4496993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264546.

The product of its digits is 209952, while the sum is 44.

The square root of 4496993 is about 2120.6114684213. The cubic root of 4496993 is about 165.0595805646.

The spelling of 4496993 in words is "four million, four hundred ninety-six thousand, nine hundred ninety-three".