543414164 has 24 divisors (see below), whose sum is σ = 978035688. Its totient is φ = 264028160.

The previous prime is 543414149. The next prime is 543414181. The reversal of 543414164 is 461414345.

It can be written as a sum of positive squares in 4 ways, for example, as 121440400 + 421973764 = 11020^2 + 20542^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 543414164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35702 + ... + 48594.

It is an arithmetic number, because the mean of its divisors is an integer number (40751487).

Almost surely, 2^543414164 is an apocalyptic number.

It is an amenable number.

543414164 is a deficient number, since it is larger than the sum of its proper divisors (434621524).

543414164 is a wasteful number, since it uses less digits than its factorization.

543414164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13195 (or 13193 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 543414164 is about 23311.2454407739. The cubic root of 543414164 is about 816.0378783038.

The spelling of 543414164 in words is "five hundred forty-three million, four hundred fourteen thousand, one hundred sixty-four".