2029432 has 8 divisors (see below), whose sum is σ = 3805200. Its totient is φ = 1014712.

The previous prime is 2029411. The next prime is 2029439. The reversal of 2029432 is 2349202.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2029439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126832 + ... + 126847.

It is an arithmetic number, because the mean of its divisors is an integer number (475650).

2^2029432 is an apocalyptic number.

It is an amenable number.

2029432 is a deficient number, since it is larger than the sum of its proper divisors (1775768).

2029432 is a wasteful number, since it uses less digits than its factorization.

2029432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253685 (or 253681 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2029432 is about 1424.5813420089. The cubic root of 2029432 is about 126.6071311475.

The spelling of 2029432 in words is "two million, twenty-nine thousand, four hundred thirty-two".