546403883264 has 36 divisors (see below), whose sum is σ = 1128282818460. Its totient is φ = 263781181440.

The previous prime is 546403883257. The next prime is 546403883287. The reversal of 546403883264 is 462388304645.

It can be written as a sum of positive squares in 2 ways, for example, as 244115046400 + 302288836864 = 494080^2 + 549808^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36792407 + ... + 36807254.

Almost surely, 2^546403883264 is an apocalyptic number.

It is an amenable number.

546403883264 is an abundant number, since it is smaller than the sum of its proper divisors (581878935196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546403883264 is an equidigital number, since it uses as much as digits as its factorization.

546403883264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73599706 (or 73599692 counting only the distinct ones).

The product of its (nonzero) digits is 13271040, while the sum is 53.

The spelling of 546403883264 in words is "five hundred forty-six billion, four hundred three million, eight hundred eighty-three thousand, two hundred sixty-four".