4292432 has 40 divisors (see below), whose sum is σ = 9035136. Its totient is φ = 1967616.

The previous prime is 4292419. The next prime is 4292437. The reversal of 4292432 is 2342924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4292437) 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 7 ways as a sum of consecutive naturals, for example, 11513 + ... + 11879.

Almost surely, 2^4292432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4292432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4517568).

4292432 is an abundant number, since it is smaller than the sum of its proper divisors (4742704).

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

4292432 is a wasteful number, since it uses less digits than its factorization.

4292432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435 (or 429 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 4292432 is about 2071.8185248713. The cubic root of 4292432 is about 162.5178773231.

The spelling of 4292432 in words is "four million, two hundred ninety-two thousand, four hundred thirty-two".