2020532 has 12 divisors (see below), whose sum is σ = 3546816. Its totient is φ = 1007160.

The previous prime is 2020511. The next prime is 2020537. The reversal of 2020532 is 2350202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020537) 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, 1307 + ... + 2397.

It is an arithmetic number, because the mean of its divisors is an integer number (295568).

2^2020532 is an apocalyptic number.

It is an amenable number.

2020532 is a deficient number, since it is larger than the sum of its proper divisors (1526284).

2020532 is a wasteful number, since it uses less digits than its factorization.

2020532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558 (or 1556 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 2020532 is about 1421.4541849810. The cubic root of 2020532 is about 126.4217829520.

Adding to 2020532 its reverse (2350202), we get a palindrome (4370734).

It can be divided in two parts, 2020 and 532, that added together give a palindrome (2552).

The spelling of 2020532 in words is "two million, twenty thousand, five hundred thirty-two".