7130574504 has 192 divisors, whose sum is σ = 20538685440. Its totient is φ = 2316936960.

The previous prime is 7130574463. The next prime is 7130574509. The reversal of 7130574504 is 4054750317.

It is a happy number.

7130574504 is a `hidden beast` number, since 7 + 1 + 30 + 574 + 50 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (7130574509) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18617497 + ... + 18617879.

It is an arithmetic number, because the mean of its divisors is an integer number (106972320).

Almost surely, 2^7130574504 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 7130574504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10269342720).

7130574504 is an abundant number, since it is smaller than the sum of its proper divisors (13408110936).

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

7130574504 is a wasteful number, since it uses less digits than its factorization.

7130574504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622 (or 606 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

The square root of 7130574504 is about 84442.7291363798. The cubic root of 7130574504 is about 1924.7522707240.

The spelling of 7130574504 in words is "seven billion, one hundred thirty million, five hundred seventy-four thousand, five hundred four".