4523746 has 8 divisors (see below), whose sum is σ = 6849360. Its totient is φ = 2240628.

The previous prime is 4523719. The next prime is 4523747. The reversal of 4523746 is 6473254.

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 (4523747) 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, 10356 + ... + 10783.

It is an arithmetic number, because the mean of its divisors is an integer number (856170).

Almost surely, 2^4523746 is an apocalyptic number.

4523746 is a deficient number, since it is larger than the sum of its proper divisors (2325614).

4523746 is a wasteful number, since it uses less digits than its factorization.

4523746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21248.

The product of its digits is 20160, while the sum is 31.

The square root of 4523746 is about 2126.9099651842. The cubic root of 4523746 is about 165.3862515238.

The spelling of 4523746 in words is "four million, five hundred twenty-three thousand, seven hundred forty-six".