5546531427 has 8 divisors (see below), whose sum is σ = 7396197120. Its totient is φ = 3697276680.

The previous prime is 5546531423. The next prime is 5546531467. The reversal of 5546531427 is 7241356455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5546531427 - 2² = 5546531423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5546531423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69727 + ... + 126312.

It is an arithmetic number, because the mean of its divisors is an integer number (924524640).

Almost surely, 2^5546531427 is an apocalyptic number.

5546531427 is a deficient number, since it is larger than the sum of its proper divisors (1849665693).

5546531427 is a wasteful number, since it uses less digits than its factorization.

5546531427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205473.

The product of its digits is 504000, while the sum is 42.

The square root of 5546531427 is about 74475.0389526585. The cubic root of 5546531427 is about 1770.1381388565.

The spelling of 5546531427 in words is "five billion, five hundred forty-six million, five hundred thirty-one thousand, four hundred twenty-seven".