889704657141 has 8 divisors (see below), whose sum is σ = 1192900099680. Its totient is φ = 589822826352.

The previous prime is 889704657113. The next prime is 889704657143. The reversal of 889704657141 is 141756407988.

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

It is not a de Polignac number, because 889704657141 - 2²¹ = 889702559989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (889704657143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 828402310 + ... + 828403383.

It is an arithmetic number, because the mean of its divisors is an integer number (149112512460).

Almost surely, 2^889704657141 is an apocalyptic number.

It is an amenable number.

889704657141 is a deficient number, since it is larger than the sum of its proper divisors (303195442539).

889704657141 is a wasteful number, since it uses less digits than its factorization.

889704657141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656805875.

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

The spelling of 889704657141 in words is "eight hundred eighty-nine billion, seven hundred four million, six hundred fifty-seven thousand, one hundred forty-one".