6533032 has 48 divisors (see below), whose sum is σ = 14292180. Its totient is φ = 2787840.

The previous prime is 6533029. The next prime is 6533057. The reversal of 6533032 is 2303356.

It can be written as a sum of positive squares in 2 ways, for example, as 6180196 + 352836 = 2486^2 + 594^2 .

It is a super-2 number, since 2×6533032² = 85361014226048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a d-powerful number, because it can be written as 6⁸ + 5⁵ + 3⁴ + 3¹⁰ + 0 + 3¹⁴ + 2¹³ .

It is a junction number, because it is equal to n+sod(n) for n = 6532994 and 6533012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16258 + ... + 16654.

Almost surely, 2^6533032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6533032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7146090).

6533032 is an abundant number, since it is smaller than the sum of its proper divisors (7759148).

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

6533032 is a wasteful number, since it uses less digits than its factorization.

6533032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442 (or 427 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 6533032 is about 2555.9796556311. The cubic root of 6533032 is about 186.9411579571.

Adding to 6533032 its reverse (2303356), we get a palindrome (8836388).

The spelling of 6533032 in words is "six million, five hundred thirty-three thousand, thirty-two".