2065732 has 6 divisors (see below), whose sum is σ = 3615038. Its totient is φ = 1032864.

The previous prime is 2065729. The next prime is 2065733. The reversal of 2065732 is 2375602.

It can be written as a sum of positive squares in only one way, i.e., 1811716 + 254016 = 1346^2 + 504^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2065697 and 2065706.

It is not an unprimeable number, because it can be changed into a prime (2065733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258213 + ... + 258220.

2^2065732 is an apocalyptic number.

It is an amenable number.

2065732 is a deficient number, since it is larger than the sum of its proper divisors (1549306).

2065732 is a wasteful number, since it uses less digits than its factorization.

2065732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516437 (or 516435 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 2065732 is about 1437.2654591272. The cubic root of 2065732 is about 127.3575392034.

The spelling of 2065732 in words is "two million, sixty-five thousand, seven hundred thirty-two".