2389032 has 24 divisors (see below), whose sum is σ = 6470490. Its totient is φ = 796320.

The previous prime is 2389031. The next prime is 2389043. The reversal of 2389032 is 2309832.

It can be written as a sum of positive squares in only one way, i.e., 2090916 + 298116 = 1446^2 + 546^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×2389032³ = 40906013337465122304, which contains 333 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 2388987 and 2389005.

It is not an unprimeable number, because it can be changed into a prime (2389031) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16519 + ... + 16662.

2^2389032 is an apocalyptic number.

It is an amenable number.

2389032 is an abundant number, since it is smaller than the sum of its proper divisors (4081458).

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

2389032 is a wasteful number, since it uses less digits than its factorization.

2389032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33193 (or 33186 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 2389032 is about 1545.6493780932. The cubic root of 2389032 is about 133.6823246300.

The spelling of 2389032 in words is "two million, three hundred eighty-nine thousand, thirty-two".