893715340 has 96 divisors (see below), whose sum is σ = 2222567424. Its totient is φ = 295518720.

The previous prime is 893715299. The next prime is 893715341. The reversal of 893715340 is 43517398.

It is a junction number, because it is equal to n+sod(n) for n = 893715293 and 893715302.

It is not an unprimeable number, because it can be changed into a prime (893715341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 466224 + ... + 468136.

It is an arithmetic number, because the mean of its divisors is an integer number (23151744).

Almost surely, 2^893715340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 893715340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1111283712).

893715340 is an abundant number, since it is smaller than the sum of its proper divisors (1328852084).

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

893715340 is a wasteful number, since it uses less digits than its factorization.

893715340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047 (or 2045 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 893715340 is about 29895.0721691720. The cubic root of 893715340 is about 963.2368100776.

The spelling of 893715340 in words is "eight hundred ninety-three million, seven hundred fifteen thousand, three hundred forty".