4987254167 has 8 divisors (see below), whose sum is σ = 5728653216. Its totient is φ = 4253088672.

The previous prime is 4987254119. The next prime is 4987254179. The reversal of 4987254167 is 7614527894.

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

It is not a de Polignac number, because 4987254167 - 2⁸ = 4987253911 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4987254187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1806908 + ... + 1809665.

It is an arithmetic number, because the mean of its divisors is an integer number (716081652).

Almost surely, 2^4987254167 is an apocalyptic number.

4987254167 is a deficient number, since it is larger than the sum of its proper divisors (741399049).

4987254167 is a wasteful number, since it uses less digits than its factorization.

4987254167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3616777.

The product of its digits is 3386880, while the sum is 53.

The square root of 4987254167 is about 70620.4939589069. The cubic root of 4987254167 is about 1708.5217057516.

The spelling of 4987254167 in words is "four billion, nine hundred eighty-seven million, two hundred fifty-four thousand, one hundred sixty-seven".