4232742 has 16 divisors (see below), whose sum is σ = 8510832. Its totient is φ = 1403360.

The previous prime is 4232737. The next prime is 4232743. The reversal of 4232742 is 2472324.

It is a super-2 number, since 2×4232742² = 35832209677128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4232743) 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, 609 + ... + 2972.

It is an arithmetic number, because the mean of its divisors is an integer number (531927).

Almost surely, 2^4232742 is an apocalyptic number.

4232742 is an abundant number, since it is smaller than the sum of its proper divisors (4278090).

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

4232742 is a wasteful number, since it uses less digits than its factorization.

4232742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3783.

The product of its digits is 2688, while the sum is 24.

The square root of 4232742 is about 2057.3628751389. The cubic root of 4232742 is about 161.7610407752.

The spelling of 4232742 in words is "four million, two hundred thirty-two thousand, seven hundred forty-two".