7113230236 has 72 divisors (see below), whose sum is σ = 15354024336. Its totient is φ = 2865139200.

The previous prime is 7113230233. The next prime is 7113230239. The reversal of 7113230236 is 6320323117.

It is an interprime number because it is at equal distance from previous prime (7113230233) and next prime (7113230239).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7113230233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3740886 + ... + 3742786.

It is an arithmetic number, because the mean of its divisors is an integer number (213250338).

Almost surely, 2^7113230236 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 7113230236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7677012168).

7113230236 is an abundant number, since it is smaller than the sum of its proper divisors (8240794100).

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

7113230236 is a wasteful number, since it uses less digits than its factorization.

7113230236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3059 (or 3050 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 7113230236 is about 84339.9682001363. The cubic root of 7113230236 is about 1923.1904272900.

The spelling of 7113230236 in words is "seven billion, one hundred thirteen million, two hundred thirty thousand, two hundred thirty-six".