4464032 has 12 divisors (see below), whose sum is σ = 8788626. Its totient is φ = 2232000.

The previous prime is 4464017. The next prime is 4464049. The reversal of 4464032 is 2304644.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2835856 + 1628176 = 1684^2 + 1276^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4463989 and 4464007.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69719 + ... + 69782.

Almost surely, 2^4464032 is an apocalyptic number.

It is an amenable number.

4464032 is a deficient number, since it is larger than the sum of its proper divisors (4324594).

4464032 is a wasteful number, since it uses less digits than its factorization.

4464032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139511 (or 139503 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4464032 is about 2112.8255962100. The cubic root of 4464032 is about 164.6553196535.

Adding to 4464032 its reverse (2304644), we get a palindrome (6768676).

The spelling of 4464032 in words is "four million, four hundred sixty-four thousand, thirty-two".