5547667455 has 64 divisors (see below), whose sum is σ = 10788595200. Its totient is φ = 2682408960.

The previous prime is 5547667429. The next prime is 5547667457.

It is a happy number.

5547667455 is a `hidden beast` number, since 55 + 476 + 6 + 74 + 55 = 666.

5547667455 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5547667455 - 2⁵ = 5547667423 is a prime.

It is a super-2 number, since 2×5547667455² = 61553228382532354050, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5547667457) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 557887 + ... + 567743.

It is an arithmetic number, because the mean of its divisors is an integer number (168571800).

Almost surely, 2^5547667455 is an apocalyptic number.

5547667455 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5547667455 is a deficient number, since it is larger than the sum of its proper divisors (5240927745).

5547667455 is a wasteful number, since it uses less digits than its factorization.

5547667455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10261 (or 10255 counting only the distinct ones).

The product of its digits is 17640000, while the sum is 54.

The square root of 5547667455 is about 74482.6654665366. The cubic root of 5547667455 is about 1770.2589825008.

The spelling of 5547667455 in words is "five billion, five hundred forty-seven million, six hundred sixty-seven thousand, four hundred fifty-five".