5446149359 has 32 divisors (see below), whose sum is σ = 6700548096. Its totient is φ = 4320368640.

The previous prime is 5446149349. The next prime is 5446149383. The reversal of 5446149359 is 9539416445.

It is not a de Polignac number, because 5446149359 - 2⁴ = 5446149343 is a prime.

It is a super-3 number, since 3×5446149359³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5446149349) 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, 5009714 + ... + 5010800.

It is an arithmetic number, because the mean of its divisors is an integer number (209392128).

Almost surely, 2^5446149359 is an apocalyptic number.

5446149359 is a deficient number, since it is larger than the sum of its proper divisors (1254398737).

5446149359 is a wasteful number, since it uses less digits than its factorization.

5446149359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775.

The product of its digits is 2332800, while the sum is 50.

The square root of 5446149359 is about 73798.0308612635. The cubic root of 5446149359 is about 1759.3943076559.

The spelling of 5446149359 in words is "five billion, four hundred forty-six million, one hundred forty-nine thousand, three hundred fifty-nine".