5454117427 has 4 divisors (see below), whose sum is σ = 5949946296. Its totient is φ = 4958288560.

The previous prime is 5454117367. The next prime is 5454117467. The reversal of 5454117427 is 7247114545.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5454117427 - 2¹⁵ = 5454084659 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5454117427.

It is not an unprimeable number, because it can be changed into a prime (5454117467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247914418 + ... + 247914439.

It is an arithmetic number, because the mean of its divisors is an integer number (1487486574).

Almost surely, 2^5454117427 is an apocalyptic number.

5454117427 is a deficient number, since it is larger than the sum of its proper divisors (495828869).

5454117427 is a wasteful number, since it uses less digits than its factorization.

5454117427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495828868.

The product of its digits is 156800, while the sum is 40.

The square root of 5454117427 is about 73851.9967705681. The cubic root of 5454117427 is about 1760.2519253488.

The spelling of 5454117427 in words is "five billion, four hundred fifty-four million, one hundred seventeen thousand, four hundred twenty-seven".