5428269843 has 8 divisors (see below), whose sum is σ = 7238267328. Its totient is φ = 3618559464.

The previous prime is 5428269799. The next prime is 5428269877. The reversal of 5428269843 is 3489628245.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5428269843 - 2⁹ = 5428269331 is a prime.

It is a super-2 number, since 2×5428269843² = 58932226976846489298, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5428261843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22905 + ... + 106682.

It is an arithmetic number, because the mean of its divisors is an integer number (904783416).

Almost surely, 2^5428269843 is an apocalyptic number.

5428269843 is a deficient number, since it is larger than the sum of its proper divisors (1809997485).

5428269843 is a wasteful number, since it uses less digits than its factorization.

5428269843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143553.

The product of its digits is 3317760, while the sum is 51.

The square root of 5428269843 is about 73676.7931101782. The cubic root of 5428269843 is about 1757.4668537354.

The spelling of 5428269843 in words is "five billion, four hundred twenty-eight million, two hundred sixty-nine thousand, eight hundred forty-three".