5450317791 has 4 divisors (see below), whose sum is σ = 7267090392. Its totient is φ = 3633545192.

The previous prime is 5450317781. The next prime is 5450317883. The reversal of 5450317791 is 1977130545.

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 5450317791 - 2¹⁴ = 5450301407 is a prime.

It is a super-2 number, since 2×5450317791² = 59411928045782239362, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5450317781) 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, 908386296 + ... + 908386301.

It is an arithmetic number, because the mean of its divisors is an integer number (1816772598).

Almost surely, 2^5450317791 is an apocalyptic number.

5450317791 is a deficient number, since it is larger than the sum of its proper divisors (1816772601).

5450317791 is a wasteful number, since it uses less digits than its factorization.

5450317791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1816772600.

The product of its (nonzero) digits is 132300, while the sum is 42.

The square root of 5450317791 is about 73826.2676220327. The cubic root of 5450317791 is about 1759.8430678557.

The spelling of 5450317791 in words is "five billion, four hundred fifty million, three hundred seventeen thousand, seven hundred ninety-one".