79467441842 has 8 divisors (see below), whose sum is σ = 119215190556. Its totient is φ = 39729044992.

The previous prime is 79467441811. The next prime is 79467441857. The reversal of 79467441842 is 24814476497.

It can be written as a sum of positive squares in 2 ways, for example, as 79467046201 + 395641 = 281899^2 + 629^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2316683 + ... + 2350734.

Almost surely, 2^79467441842 is an apocalyptic number.

79467441842 is a deficient number, since it is larger than the sum of its proper divisors (39747748714).

79467441842 is a wasteful number, since it uses less digits than its factorization.

79467441842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4675932.

The product of its digits is 10838016, while the sum is 56.

The spelling of 79467441842 in words is "seventy-nine billion, four hundred sixty-seven million, four hundred forty-one thousand, eight hundred forty-two".