5254553167 has 4 divisors (see below), whose sum is σ = 5261781616. Its totient is φ = 5247324720.

The previous prime is 5254553119. The next prime is 5254553177. The reversal of 5254553167 is 7613554525.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5254553167 is a prime.

It is a super-2 number, since 2×5254553167² = 55220657969659459778, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5254553107) 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 3 ways as a sum of consecutive naturals, for example, 3613134 + ... + 3614587.

It is an arithmetic number, because the mean of its divisors is an integer number (1315445404).

Almost surely, 2^5254553167 is an apocalyptic number.

5254553167 is a deficient number, since it is larger than the sum of its proper divisors (7228449).

5254553167 is an equidigital number, since it uses as much as digits as its factorization.

5254553167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7228448.

The product of its digits is 630000, while the sum is 43.

The square root of 5254553167 is about 72488.2967588562. The cubic root of 5254553167 is about 1738.5156194784.

The spelling of 5254553167 in words is "five billion, two hundred fifty-four million, five hundred fifty-three thousand, one hundred sixty-seven".