89746857411 has 8 divisors (see below), whose sum is σ = 119746220880. Its totient is φ = 59789366112.

The previous prime is 89746857407. The next prime is 89746857433. The reversal of 89746857411 is 11475864798.

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

It is not a de Polignac number, because 89746857411 - 2² = 89746857407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89746857911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10463040 + ... + 10471613.

It is an arithmetic number, because the mean of its divisors is an integer number (14968277610).

Almost surely, 2^89746857411 is an apocalyptic number.

89746857411 is a deficient number, since it is larger than the sum of its proper divisors (29999363469).

89746857411 is a wasteful number, since it uses less digits than its factorization.

89746857411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20936085.

The product of its digits is 13547520, while the sum is 60.

The spelling of 89746857411 in words is "eighty-nine billion, seven hundred forty-six million, eight hundred fifty-seven thousand, four hundred eleven".