7028437141 has 8 divisors (see below), whose sum is σ = 7793081568. Its totient is φ = 6284742000.

The previous prime is 7028437133. The next prime is 7028437151. The reversal of 7028437141 is 1417348207.

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

It is a cyclic number.

It is not a de Polignac number, because 7028437141 - 2³ = 7028437133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7028437141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7028437121) 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 7 ways as a sum of consecutive naturals, for example, 5236615 + ... + 5237956.

It is an arithmetic number, because the mean of its divisors is an integer number (974135196).

Almost surely, 2^7028437141 is an apocalyptic number.

It is an amenable number.

7028437141 is a deficient number, since it is larger than the sum of its proper divisors (764644427).

7028437141 is a wasteful number, since it uses less digits than its factorization.

7028437141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10474643.

The product of its (nonzero) digits is 37632, while the sum is 37.

The square root of 7028437141 is about 83835.7748279337. The cubic root of 7028437141 is about 1915.5180778269.

The spelling of 7028437141 in words is "seven billion, twenty-eight million, four hundred thirty-seven thousand, one hundred forty-one".