4571132 has 6 divisors (see below), whose sum is σ = 7999488. Its totient is φ = 2285564.

The previous prime is 4571107. The next prime is 4571207. The reversal of 4571132 is 2311754.

It is a super-2 number, since 2×4571132² = 41790495522848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4571098 and 4571107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571388 + ... + 571395.

It is an arithmetic number, because the mean of its divisors is an integer number (1333248).

Almost surely, 2^4571132 is an apocalyptic number.

It is an amenable number.

4571132 is a deficient number, since it is larger than the sum of its proper divisors (3428356).

4571132 is a wasteful number, since it uses less digits than its factorization.

4571132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142787 (or 1142785 counting only the distinct ones).

The product of its digits is 840, while the sum is 23.

The square root of 4571132 is about 2138.0205798822. The cubic root of 4571132 is about 165.9617175959.

Adding to 4571132 its reverse (2311754), we get a palindrome (6882886).

The spelling of 4571132 in words is "four million, five hundred seventy-one thousand, one hundred thirty-two".