4536492 has 12 divisors (see below), whose sum is σ = 10585176. Its totient is φ = 1512160.

The previous prime is 4536491. The next prime is 4536517. The reversal of 4536492 is 2946354.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (4536491) 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, 189009 + ... + 189032.

It is an arithmetic number, because the mean of its divisors is an integer number (882098).

Almost surely, 2^4536492 is an apocalyptic number.

It is an amenable number.

4536492 is an abundant number, since it is smaller than the sum of its proper divisors (6048684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4536492 is a wasteful number, since it uses less digits than its factorization.

4536492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378048 (or 378046 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 4536492 is about 2129.9042231988. The cubic root of 4536492 is about 165.5414353343.

The spelling of 4536492 in words is "four million, five hundred thirty-six thousand, four hundred ninety-two".