4487562 has 20 divisors (see below), whose sum is σ = 10055826. Its totient is φ = 1495800.

The previous prime is 4487557. The next prime is 4487579. The reversal of 4487562 is 2657844.

It can be written as a sum of positive squares in only one way, i.e., 3956121 + 531441 = 1989^2 + 729^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13689 + ... + 14012.

Almost surely, 2^4487562 is an apocalyptic number.

4487562 is an abundant number, since it is smaller than the sum of its proper divisors (5568264).

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

4487562 is a wasteful number, since it uses less digits than its factorization.

4487562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27715 (or 27706 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 4487562 is about 2118.3866502601. The cubic root of 4487562 is about 164.9441133043.

The spelling of 4487562 in words is "four million, four hundred eighty-seven thousand, five hundred sixty-two".