3020532 has 24 divisors (see below), whose sum is σ = 7239456. Its totient is φ = 979488.

The previous prime is 3020527. The next prime is 3020533. The reversal of 3020532 is 2350203.

It is a super-2 number, since 2×3020532² = 18247227126048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2958 + ... + 3845.

It is an arithmetic number, because the mean of its divisors is an integer number (301644).

Almost surely, 2^3020532 is an apocalyptic number.

It is an amenable number.

3020532 is an abundant number, since it is smaller than the sum of its proper divisors (4218924).

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

3020532 is a wasteful number, since it uses less digits than its factorization.

3020532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6847 (or 6845 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 15.

The square root of 3020532 is about 1737.9677787577. The cubic root of 3020532 is about 144.5532344576.

Adding to 3020532 its reverse (2350203), we get a palindrome (5370735).

The spelling of 3020532 in words is "three million, twenty thousand, five hundred thirty-two".