544410816964 has 45 divisors (see below), whose sum is σ = 1111586925197. Its totient is φ = 233287932192.

The previous prime is 544410816941. The next prime is 544410817003. The reversal of 544410816964 is 469618014445.

The square root of 544410816964 is 737842.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 179981274564 + 364429542400 = 424242^2 + 603680^2 .

It is a super-3 number, since 3×544410816964³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 72304752 + ... + 72312280.

Almost surely, 2^544410816964 is an apocalyptic number.

544410816964 is the 737842-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 544410816964

544410816964 is an abundant number, since it is smaller than the sum of its proper divisors (567176108233).

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

544410816964 is an frugal number, since it uses more digits than its factorization.

544410816964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15090 (or 7538 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 52.

The spelling of 544410816964 in words is "five hundred forty-four billion, four hundred ten million, eight hundred sixteen thousand, nine hundred sixty-four".