713111040 has 400 divisors, whose sum is σ = 2703420720. Its totient is φ = 179159040.

The previous prime is 713111039. The next prime is 713111057. The reversal of 713111040 is 40111317.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3939750 + ... + 3939930.

Almost surely, 2^713111040 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 713111040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1351710360).

713111040 is an abundant number, since it is smaller than the sum of its proper divisors (1990309680).

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

713111040 is a wasteful number, since it uses less digits than its factorization.

713111040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 713111040 is about 26704.1390050307. The cubic root of 713111040 is about 893.4132449986.

Adding to 713111040 its reverse (40111317), we get a palindrome (753222357).

The spelling of 713111040 in words is "seven hundred thirteen million, one hundred eleven thousand, forty".