4493522 has 8 divisors (see below), whose sum is σ = 7353072. Its totient is φ = 2042500.

The previous prime is 4493513. The next prime is 4493527. The reversal of 4493522 is 2253944.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4493527) 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, 102104 + ... + 102147.

It is an arithmetic number, because the mean of its divisors is an integer number (919134).

Almost surely, 2^4493522 is an apocalyptic number.

4493522 is a deficient number, since it is larger than the sum of its proper divisors (2859550).

4493522 is a wasteful number, since it uses less digits than its factorization.

4493522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204264.

The product of its digits is 8640, while the sum is 29.

The square root of 4493522 is about 2119.7929144140. The cubic root of 4493522 is about 165.0171026043.

It can be divided in two parts, 449352 and 2, that multiplied together give a square (898704 = 948²).

The spelling of 4493522 in words is "four million, four hundred ninety-three thousand, five hundred twenty-two".