4052532 has 36 divisors (see below), whose sum is σ = 10397408. Its totient is φ = 1227600.

The previous prime is 4052527. The next prime is 4052549. The reversal of 4052532 is 2352504.

It is a super-2 number, since 2×4052532² = 32846031222048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4052499 and 4052508.

It is a congruent number.

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, 57 + ... + 2847.

Almost surely, 2^4052532 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 4052532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5198704).

4052532 is an abundant number, since it is smaller than the sum of its proper divisors (6344876).

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

4052532 is a wasteful number, since it uses less digits than its factorization.

4052532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2820 (or 2807 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 4052532 is about 2013.0901619153. The cubic root of 4052532 is about 159.4319963771.

The spelling of 4052532 in words is "four million, fifty-two thousand, five hundred thirty-two".