5450591514 has 32 divisors (see below), whose sum is σ = 10944236160. Its totient is φ = 1809703872.

The previous prime is 5450591507. The next prime is 5450591519. The reversal of 5450591514 is 4151950545.

It is not an unprimeable number, because it can be changed into a prime (5450591519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2034744 + ... + 2037420.

It is an arithmetic number, because the mean of its divisors is an integer number (342007380).

Almost surely, 2^5450591514 is an apocalyptic number.

5450591514 is an abundant number, since it is smaller than the sum of its proper divisors (5493644646).

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

5450591514 is a wasteful number, since it uses less digits than its factorization.

5450591514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3894.

The product of its (nonzero) digits is 90000, while the sum is 39.

The square root of 5450591514 is about 73828.1214307936. The cubic root of 5450591514 is about 1759.8725280009.

The spelling of 5450591514 in words is "five billion, four hundred fifty million, five hundred ninety-one thousand, five hundred fourteen".