5400193441 has 12 divisors (see below), whose sum is σ = 5507286400. Its totient is φ = 5294332368.

The previous prime is 5400193439. The next prime is 5400193453. The reversal of 5400193441 is 1443910045.

It is not a de Polignac number, because 5400193441 - 2¹ = 5400193439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5400194441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1752340 + ... + 1755418.

Almost surely, 2^5400193441 is an apocalyptic number.

It is an amenable number.

5400193441 is a deficient number, since it is larger than the sum of its proper divisors (107092959).

5400193441 is an equidigital number, since it uses as much as digits as its factorization.

5400193441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3456 (or 3307 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 5400193441 is about 73486.0084710008. The cubic root of 5400193441 is about 1754.4315917485.

The spelling of 5400193441 in words is "five billion, four hundred million, one hundred ninety-three thousand, four hundred forty-one".