4663672 has 16 divisors (see below), whose sum is σ = 9417240. Its totient is φ = 2152416.

The previous prime is 4663657. The next prime is 4663691. The reversal of 4663672 is 2763664.

It is a d-powerful number, because it can be written as 4⁹ + 6⁶ + 6⁶ + 3¹² + 6⁸ + 7 + 2²¹ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22318 + ... + 22525.

Almost surely, 2^4663672 is an apocalyptic number.

It is an amenable number.

4663672 is an abundant number, since it is smaller than the sum of its proper divisors (4753568).

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

4663672 is a wasteful number, since it uses less digits than its factorization.

4663672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44862 (or 44858 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 4663672 is about 2159.5536575876. The cubic root of 4663672 is about 167.0741779066.

It can be divided in two parts, 4663 and 672, that added together give a palindrome (5335).

The spelling of 4663672 in words is "four million, six hundred sixty-three thousand, six hundred seventy-two".