3632072 has 8 divisors (see below), whose sum is σ = 6810150. Its totient is φ = 1816032.

The previous prime is 3632051. The next prime is 3632087. The reversal of 3632072 is 2702363.

It can be written as a sum of positive squares in only one way, i.e., 3556996 + 75076 = 1886^2 + 274^2 .

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

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 as a sum of consecutive naturals, namely, 226997 + ... + 227012.

Almost surely, 2^3632072 is an apocalyptic number.

It is an amenable number.

3632072 is a deficient number, since it is larger than the sum of its proper divisors (3178078).

3632072 is a wasteful number, since it uses less digits than its factorization.

3632072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454015 (or 454011 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 3632072 is about 1905.7995697344. The cubic root of 3632072 is about 153.7156725972.

The spelling of 3632072 in words is "three million, six hundred thirty-two thousand, seventy-two".