4487662 has 8 divisors (see below), whose sum is σ = 6741000. Its totient is φ = 2240664.

The previous prime is 4487627. The next prime is 4487671. The reversal of 4487662 is 2667844.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4487662² = 40278220452488, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 1089 + ... + 3187.

It is an arithmetic number, because the mean of its divisors is an integer number (842625).

Almost surely, 2^4487662 is an apocalyptic number.

4487662 is a deficient number, since it is larger than the sum of its proper divisors (2253338).

4487662 is a wasteful number, since it uses less digits than its factorization.

4487662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3170.

The product of its digits is 64512, while the sum is 37.

The square root of 4487662 is about 2118.4102529963. The cubic root of 4487662 is about 164.9453384899.

The spelling of 4487662 in words is "four million, four hundred eighty-seven thousand, six hundred sixty-two".