7318413504 has 196 divisors, whose sum is σ = 23057062344. Its totient is φ = 2295724032.

The previous prime is 7318413497. The next prime is 7318413541. The reversal of 7318413504 is 4053148137.

It is a happy number.

7318413504 is a `hidden beast` number, since 73 + 1 + 84 + 1 + 3 + 504 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 788539 + ... + 797765.

Almost surely, 2^7318413504 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 7318413504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11528531172).

7318413504 is an abundant number, since it is smaller than the sum of its proper divisors (15738648840).

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

7318413504 is an equidigital number, since it uses as much as digits as its factorization.

7318413504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9274 (or 9249 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 7318413504 is about 85547.7264689132. The cubic root of 7318413504 is about 1941.5070926282.

The spelling of 7318413504 in words is "seven billion, three hundred eighteen million, four hundred thirteen thousand, five hundred four".