5541277572 has 36 divisors (see below), whose sum is σ = 14744336880. Its totient is φ = 1749876912.

The previous prime is 5541277541. The next prime is 5541277627. The reversal of 5541277572 is 2757721455.

5541277572 is a `hidden beast` number, since 5 + 5 + 4 + 1 + 2 + 77 + 572 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4049958 + ... + 4051325.

Almost surely, 2^5541277572 is an apocalyptic number.

It is an amenable number.

5541277572 is an abundant number, since it is smaller than the sum of its proper divisors (9203059308).

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

5541277572 is a wasteful number, since it uses less digits than its factorization.

5541277572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8101312 (or 8101307 counting only the distinct ones).

The product of its digits is 686000, while the sum is 45.

The square root of 5541277572 is about 74439.7580060548. The cubic root of 5541277572 is about 1769.5790514811.

The spelling of 5541277572 in words is "five billion, five hundred forty-one million, two hundred seventy-seven thousand, five hundred seventy-two".