4525432 has 16 divisors (see below), whose sum is σ = 8515800. Its totient is φ = 2254560.

The previous prime is 4525427. The next prime is 4525463. The reversal of 4525432 is 2345254.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4525397 and 4525406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1794 + ... + 3502.

Almost surely, 2^4525432 is an apocalyptic number.

It is an amenable number.

4525432 is a deficient number, since it is larger than the sum of its proper divisors (3990368).

4525432 is a wasteful number, since it uses less digits than its factorization.

4525432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046 (or 2042 counting only the distinct ones).

The product of its digits is 4800, while the sum is 25.

The square root of 4525432 is about 2127.3062779017. The cubic root of 4525432 is about 165.4067954555.

The spelling of 4525432 in words is "four million, five hundred twenty-five thousand, four hundred thirty-two".