10727523894 has 8 divisors (see below), whose sum is σ = 21455047800. Its totient is φ = 3575841296.

The previous prime is 10727523881. The next prime is 10727523913. The reversal of 10727523894 is 49832572701.

It is a happy number.

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

10727523894 is an admirable number.

It is a congruent number.

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, 893960319 + ... + 893960330.

It is an arithmetic number, because the mean of its divisors is an integer number (2681880975).

Almost surely, 2^10727523894 is an apocalyptic number.

10727523894 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10727523894 is a wasteful number, since it uses less digits than its factorization.

10727523894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787920654.

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 10727523894 in words is "ten billion, seven hundred twenty-seven million, five hundred twenty-three thousand, eight hundred ninety-four".