5446138097 has 4 divisors (see below), whose sum is σ = 5449743936. Its totient is φ = 5442532260.

The previous prime is 5446138073. The next prime is 5446138111. The reversal of 5446138097 is 7908316445.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5446138097 - 2¹⁴ = 5446121713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5446138597) 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 3 ways as a sum of consecutive naturals, for example, 1800653 + ... + 1803674.

It is an arithmetic number, because the mean of its divisors is an integer number (1362435984).

Almost surely, 2^5446138097 is an apocalyptic number.

It is an amenable number.

5446138097 is a deficient number, since it is larger than the sum of its proper divisors (3605839).

5446138097 is a wasteful number, since it uses less digits than its factorization.

5446138097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3605838.

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 5446138097 is about 73797.9545583751. The cubic root of 5446138097 is about 1759.3930949145.

The spelling of 5446138097 in words is "five billion, four hundred forty-six million, one hundred thirty-eight thousand, ninety-seven".