4524732 has 18 divisors (see below), whose sum is σ = 11437608. Its totient is φ = 1508232.

The previous prime is 4524731. The next prime is 4524733. The reversal of 4524732 is 2374254.

It is an interprime number because it is at equal distance from previous prime (4524731) and next prime (4524733).

It is a tau number, because it is divible by the number of its divisors (18).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4524696 and 4524705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4524731) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62808 + ... + 62879.

Almost surely, 2^4524732 is an apocalyptic number.

It is an amenable number.

4524732 is an abundant number, since it is smaller than the sum of its proper divisors (6912876).

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

4524732 is a wasteful number, since it uses less digits than its factorization.

4524732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125697 (or 125692 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 4524732 is about 2127.1417442192. The cubic root of 4524732 is about 165.3982665660.

Adding to 4524732 its reverse (2374254), we get a palindrome (6898986).

It can be divided in two parts, 452 and 4732, that added together give a square (5184 = 72²).

The spelling of 4524732 in words is "four million, five hundred twenty-four thousand, seven hundred thirty-two".