4886249 has 4 divisors (see below), whose sum is σ = 5143440. Its totient is φ = 4629060.

The previous prime is 4886237. The next prime is 4886263. The reversal of 4886249 is 9426884.

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.

It is a cyclic number.

It is not a de Polignac number, because 4886249 - 2¹² = 4882153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4886269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128567 + ... + 128604.

It is an arithmetic number, because the mean of its divisors is an integer number (1285860).

Almost surely, 2^4886249 is an apocalyptic number.

It is an amenable number.

4886249 is a deficient number, since it is larger than the sum of its proper divisors (257191).

4886249 is a wasteful number, since it uses less digits than its factorization.

4886249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257190.

The product of its digits is 110592, while the sum is 41.

The square root of 4886249 is about 2210.4861456250. The cubic root of 4886249 is about 169.6908915807.

The spelling of 4886249 in words is "four million, eight hundred eighty-six thousand, two hundred forty-nine".