846511713 has 12 divisors (see below), whose sum is σ = 1223307540. Its totient is φ = 564078816.

The previous prime is 846511681. The next prime is 846511727. The reversal of 846511713 is 317115648.

It can be written as a sum of positive squares in 2 ways, for example, as 50594769 + 795916944 = 7113^2 + 28212^2 .

It is not a de Polignac number, because 846511713 - 2⁵ = 846511681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (846511733) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 306 + ... + 41147.

It is an arithmetic number, because the mean of its divisors is an integer number (101942295).

Almost surely, 2^846511713 is an apocalyptic number.

It is an amenable number.

846511713 is a deficient number, since it is larger than the sum of its proper divisors (376795827).

846511713 is a wasteful number, since it uses less digits than its factorization.

846511713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43728 (or 43725 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 846511713 is about 29094.8743423992. The cubic root of 846511713 is about 945.9706395362.

The spelling of 846511713 in words is "eight hundred forty-six million, five hundred eleven thousand, seven hundred thirteen".