5446116445 has 32 divisors (see below), whose sum is σ = 8228687616. Its totient is φ = 3361344000.

The previous prime is 5446116437. The next prime is 5446116449.

It is a happy number.

5446116445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5446116445 - 2³ = 5446116437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5446116398 and 5446116407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5446116449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31144 + ... + 108913.

It is an arithmetic number, because the mean of its divisors is an integer number (257146488).

Almost surely, 2^5446116445 is an apocalyptic number.

5446116445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5446116445 is a deficient number, since it is larger than the sum of its proper divisors (2782571171).

5446116445 is a wasteful number, since it uses less digits than its factorization.

5446116445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140181.

The product of its digits is 230400, while the sum is 40.

The square root of 5446116445 is about 73797.8078603965. The cubic root of 5446116445 is about 1759.3907633277.

The spelling of 5446116445 in words is "five billion, four hundred forty-six million, one hundred sixteen thousand, four hundred forty-five".