3522632 has 8 divisors (see below), whose sum is σ = 6604950. Its totient is φ = 1761312.

The previous prime is 3522583. The next prime is 3522637. The reversal of 3522632 is 2362253.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3334276 + 188356 = 1826^2 + 434^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 3522598 and 3522607.

It is not an unprimeable number, because it can be changed into a prime (3522637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220157 + ... + 220172.

Almost surely, 2^3522632 is an apocalyptic number.

It is an amenable number.

3522632 is a deficient number, since it is larger than the sum of its proper divisors (3082318).

3522632 is a wasteful number, since it uses less digits than its factorization.

3522632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440335 (or 440331 counting only the distinct ones).

The product of its digits is 2160, while the sum is 23.

The square root of 3522632 is about 1876.8676032155. The cubic root of 3522632 is about 152.1560032682.

Adding to 3522632 its reverse (2362253), we get a palindrome (5884885).

The spelling of 3522632 in words is "three million, five hundred twenty-two thousand, six hundred thirty-two".