4887632 has 10 divisors (see below), whose sum is σ = 9469818. Its totient is φ = 2443808.

The previous prime is 4887629. The next prime is 4887637. The reversal of 4887632 is 2367884.

It can be written as a sum of positive squares in only one way, i.e., 2972176 + 1915456 = 1724^2 + 1384^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4887637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152723 + ... + 152754.

Almost surely, 2^4887632 is an apocalyptic number.

It is an amenable number.

4887632 is a deficient number, since it is larger than the sum of its proper divisors (4582186).

4887632 is a wasteful number, since it uses less digits than its factorization.

4887632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305485 (or 305479 counting only the distinct ones).

The product of its digits is 64512, while the sum is 38.

The square root of 4887632 is about 2210.7989506059. The cubic root of 4887632 is about 169.7068997951.

The spelling of 4887632 in words is "four million, eight hundred eighty-seven thousand, six hundred thirty-two".