2306032 has 20 divisors (see below), whose sum is σ = 4515336. Its totient is φ = 1140800.

The previous prime is 2306027. The next prime is 2306039.

2306032 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2305997 and 2306015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2306039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 903 + ... + 2329.

2^2306032 is an apocalyptic number.

It is an amenable number.

2306032 is a deficient number, since it is larger than the sum of its proper divisors (2209304).

2306032 is a wasteful number, since it uses less digits than its factorization.

2306032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536 (or 1530 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2306032 is about 1518.5624781352. The cubic root of 2306032 is about 132.1159067652.

The spelling of 2306032 in words is "two million, three hundred six thousand, thirty-two".