546044164 has 6 divisors (see below), whose sum is σ = 955577294. Its totient is φ = 273022080.

The previous prime is 546044089. The next prime is 546044179. The reversal of 546044164 is 461440645.

It can be written as a sum of positive squares in only one way, i.e., 451137600 + 94906564 = 21240^2 + 9742^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68255517 + ... + 68255524.

Almost surely, 2^546044164 is an apocalyptic number.

It is an amenable number.

546044164 is a deficient number, since it is larger than the sum of its proper divisors (409533130).

546044164 is a wasteful number, since it uses less digits than its factorization.

546044164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136511045 (or 136511043 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 546044164 is about 23367.5878943463. The cubic root of 546044164 is about 817.3522389408.

The spelling of 546044164 in words is "five hundred forty-six million, forty-four thousand, one hundred sixty-four".