2023552 has 16 divisors (see below), whose sum is σ = 4031550. Its totient is φ = 1011712.

The previous prime is 2023547. The next prime is 2023577. The reversal of 2023552 is 2553202.

It can be written as a sum of positive squares in only one way, i.e., 2005056 + 18496 = 1416^2 + 136^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-3 number, since 3×2023552³ = 24857895733322317824, which contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7777 + ... + 8032.

2^2023552 is an apocalyptic number.

It is an amenable number.

2023552 is a deficient number, since it is larger than the sum of its proper divisors (2007998).

2023552 is an equidigital number, since it uses as much as digits as its factorization.

2023552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15823 (or 15811 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 2023552 is about 1422.5160807527. The cubic root of 2023552 is about 126.4847372838.

Adding to 2023552 its reverse (2553202), we get a palindrome (4576754).

The spelling of 2023552 in words is "two million, twenty-three thousand, five hundred fifty-two".