5574637378489 has 9 divisors (see below), whose sum is σ = 5714019630511. Its totient is φ = 5438576170480.

The previous prime is 5574637378477. The next prime is 5574637378511. The reversal of 5574637378489 is 9848737364755.

The square root of 5574637378489 is 2361067.

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., 268617268089 + 5306020110400 = 518283^2 + 2303480^2 .

It is not a de Polignac number, because 5574637378489 - 2⁷ = 5574637378361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5574637376489) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 96774954 + ... + 96832540.

Almost surely, 2^{5574637378489} is an apocalyptic number.

5574637378489 is the 2361067-th square number.

5574637378489 is the 1180534-th centered octagonal number.

It is an amenable number.

5574637378489 is a deficient number, since it is larger than the sum of its proper divisors (139382252022).

5574637378489 is an frugal number, since it uses more digits than its factorization.

5574637378489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115256 (or 57628 counting only the distinct ones).

The product of its digits is 4267468800, while the sum is 76.

The spelling of 5574637378489 in words is "five trillion, five hundred seventy-four billion, six hundred thirty-seven million, three hundred seventy-eight thousand, four hundred eighty-nine".