7189542413 has 8 divisors (see below), whose sum is σ = 7602475776. Its totient is φ = 6787922400.

The previous prime is 7189542391. The next prime is 7189542427. The reversal of 7189542413 is 3142459817.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7189542413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7189542473) 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, 2827031 + ... + 2829572.

It is an arithmetic number, because the mean of its divisors is an integer number (950309472).

Almost surely, 2^7189542413 is an apocalyptic number.

It is an amenable number.

7189542413 is a deficient number, since it is larger than the sum of its proper divisors (412933363).

7189542413 is a wasteful number, since it uses less digits than its factorization.

7189542413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5656675.

The product of its digits is 241920, while the sum is 44.

The square root of 7189542413 is about 84791.1694281899. The cubic root of 7189542413 is about 1930.0434375934.

The spelling of 7189542413 in words is "seven billion, one hundred eighty-nine million, five hundred forty-two thousand, four hundred thirteen".