4887497 has 4 divisors (see below), whose sum is σ = 4891920. Its totient is φ = 4883076.

The previous prime is 4887481. The next prime is 4887529. The reversal of 4887497 is 7947884.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4887497 - 2⁴ = 4887481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4887437) by changing a digit.

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, 1058 + ... + 3300.

It is an arithmetic number, because the mean of its divisors is an integer number (1222980).

Almost surely, 2^4887497 is an apocalyptic number.

It is an amenable number.

4887497 is a deficient number, since it is larger than the sum of its proper divisors (4423).

4887497 is a wasteful number, since it uses less digits than its factorization.

4887497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4422.

The product of its digits is 451584, while the sum is 47.

The square root of 4887497 is about 2210.7684184464. The cubic root of 4887497 is about 169.7053373042.

It can be divided in two parts, 488749 and 7, that multiplied together give a palindrome (3421243).

The spelling of 4887497 in words is "four million, eight hundred eighty-seven thousand, four hundred ninety-seven".