4523487 has 8 divisors (see below), whose sum is σ = 6091440. Its totient is φ = 2985600.

The previous prime is 4523447. The next prime is 4523521. The reversal of 4523487 is 7843254.

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

It is not a de Polignac number, because 4523487 - 2⁶ = 4523423 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 5⁵ + 2¹⁷ + 3¹¹ + 4¹¹ + 8 + 7⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4523447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7162 + ... + 7767.

It is an arithmetic number, because the mean of its divisors is an integer number (761430).

Almost surely, 2^4523487 is an apocalyptic number.

4523487 is a deficient number, since it is larger than the sum of its proper divisors (1567953).

4523487 is a wasteful number, since it uses less digits than its factorization.

4523487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15033.

The product of its digits is 26880, while the sum is 33.

The square root of 4523487 is about 2126.8490778614. The cubic root of 4523487 is about 165.3830951532.

It can be divided in two parts, 45 and 23487, that added together give a palindrome (23532).

The spelling of 4523487 in words is "four million, five hundred twenty-three thousand, four hundred eighty-seven".