4042632 has 32 divisors (see below), whose sum is σ = 11026080. Its totient is φ = 1224960.

The previous prime is 4042631. The next prime is 4042639. The reversal of 4042632 is 2362404.

It is a junction number, because it is equal to n+sod(n) for n = 4042599 and 4042608.

It is not an unprimeable number, because it can be changed into a prime (4042631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7393 + ... + 7920.

It is an arithmetic number, because the mean of its divisors is an integer number (344565).

Almost surely, 2^4042632 is an apocalyptic number.

It is an amenable number.

4042632 is an abundant number, since it is smaller than the sum of its proper divisors (6983448).

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

4042632 is a wasteful number, since it uses less digits than its factorization.

4042632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15333 (or 15329 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4042632 is about 2010.6297520926. The cubic root of 4042632 is about 159.3020641279.

The spelling of 4042632 in words is "four million, forty-two thousand, six hundred thirty-two".