893797115046 has 128 divisors (see below), whose sum is σ = 2042301081600. Its totient is φ = 258280028160.

The previous prime is 893797115033. The next prime is 893797115047. The reversal of 893797115046 is 640511797398.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (893797115047) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 186867171 + ... + 186871953.

It is an arithmetic number, because the mean of its divisors is an integer number (15955477200).

Almost surely, 2^893797115046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 893797115046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1021150540800).

893797115046 is an abundant number, since it is smaller than the sum of its proper divisors (1148503966554).

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

893797115046 is a wasteful number, since it uses less digits than its factorization.

893797115046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6014.

The product of its (nonzero) digits is 11430720, while the sum is 60.

The spelling of 893797115046 in words is "eight hundred ninety-three billion, seven hundred ninety-seven million, one hundred fifteen thousand, forty-six".