4253432 has 16 divisors (see below), whose sum is σ = 8002800. Its totient is φ = 2119360.

The previous prime is 4253429. The next prime is 4253437. The reversal of 4253432 is 2343524.

It is a junction number, because it is equal to n+sod(n) for n = 4253398 and 4253407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2132 + ... + 3612.

It is an arithmetic number, because the mean of its divisors is an integer number (500175).

Almost surely, 2^4253432 is an apocalyptic number.

It is an amenable number.

4253432 is a deficient number, since it is larger than the sum of its proper divisors (3749368).

4253432 is a wasteful number, since it uses less digits than its factorization.

4253432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1846 (or 1842 counting only the distinct ones).

The product of its digits is 2880, while the sum is 23.

The square root of 4253432 is about 2062.3850270985. The cubic root of 4253432 is about 162.0241796962.

Adding to 4253432 its reverse (2343524), we get a palindrome (6596956).

The spelling of 4253432 in words is "four million, two hundred fifty-three thousand, four hundred thirty-two".