5381628342 has 8 divisors (see below), whose sum is σ = 10763256696. Its totient is φ = 1793876112.

The previous prime is 5381628331. The next prime is 5381628347. The reversal of 5381628342 is 2438261835.

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

5381628342 is an admirable number.

It is a super-2 number, since 2×5381628342² = 57923847222835337928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5381628294 and 5381628303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5381628347) 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 3 ways as a sum of consecutive naturals, for example, 448469023 + ... + 448469034.

It is an arithmetic number, because the mean of its divisors is an integer number (1345407087).

Almost surely, 2^5381628342 is an apocalyptic number.

5381628342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5381628342 is a wasteful number, since it uses less digits than its factorization.

5381628342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896938062.

The product of its digits is 276480, while the sum is 42.

The square root of 5381628342 is about 73359.5824824542. The cubic root of 5381628342 is about 1752.4187877599.

The spelling of 5381628342 in words is "five billion, three hundred eighty-one million, six hundred twenty-eight thousand, three hundred forty-two".