5450397846 has 16 divisors (see below), whose sum is σ = 11542019184. Its totient is φ = 1709928704.

The previous prime is 5450397811. The next prime is 5450397847. The reversal of 5450397846 is 6487930545.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5450397847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26717535 + ... + 26717738.

It is an arithmetic number, because the mean of its divisors is an integer number (721376199).

Almost surely, 2^5450397846 is an apocalyptic number.

5450397846 is an abundant number, since it is smaller than the sum of its proper divisors (6091621338).

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

5450397846 is a wasteful number, since it uses less digits than its factorization.

5450397846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53435295.

The product of its (nonzero) digits is 3628800, while the sum is 51.

The square root of 5450397846 is about 73826.8098051108. The cubic root of 5450397846 is about 1759.8516840840.

The spelling of 5450397846 in words is "five billion, four hundred fifty million, three hundred ninety-seven thousand, eight hundred forty-six".