5425837443 has 18 divisors (see below), whose sum is σ = 8486568636. Its totient is φ = 3338975952.

The previous prime is 5425837421. The next prime is 5425837451. The reversal of 5425837443 is 3447385245.

It is not a de Polignac number, because 5425837443 - 2⁵ = 5425837411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5425837343) 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 17 ways as a sum of consecutive naturals, for example, 1782121 + ... + 1785162.

Almost surely, 2^5425837443 is an apocalyptic number.

5425837443 is a deficient number, since it is larger than the sum of its proper divisors (3060731193).

5425837443 is a wasteful number, since it uses less digits than its factorization.

5425837443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3567315 (or 3567299 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 45.

The square root of 5425837443 is about 73660.2840274187. The cubic root of 5425837443 is about 1757.2043083832.

The spelling of 5425837443 in words is "five billion, four hundred twenty-five million, eight hundred thirty-seven thousand, four hundred forty-three".