4561428167 has 2 divisors, whose sum is σ = 4561428168. Its totient is φ = 4561428166.

The previous prime is 4561428143. The next prime is 4561428187. The reversal of 4561428167 is 7618241654.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4561428167 - 2¹⁴ = 4561411783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4561428107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2280714083 + 2280714084.

It is an arithmetic number, because the mean of its divisors is an integer number (2280714084).

Almost surely, 2^4561428167 is an apocalyptic number.

4561428167 is a deficient number, since it is larger than the sum of its proper divisors (1).

4561428167 is an equidigital number, since it uses as much as digits as its factorization.

4561428167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 322560, while the sum is 44.

The square root of 4561428167 is about 67538.3459006807. The cubic root of 4561428167 is about 1658.4419705390.

The spelling of 4561428167 in words is "four billion, five hundred sixty-one million, four hundred twenty-eight thousand, one hundred sixty-seven".