7285412160 has 336 divisors, whose sum is σ = 27989759616. Its totient is φ = 1793083392.

The previous prime is 7285412149. The next prime is 7285412177. The reversal of 7285412160 is 612145827.

7285412160 is a `hidden beast` number, since 7 + 2 + 85 + 412 + 160 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1007277 + ... + 1014483.

It is an arithmetic number, because the mean of its divisors is an integer number (83302856).

Almost surely, 2^7285412160 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 7285412160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13994879808).

7285412160 is an abundant number, since it is smaller than the sum of its proper divisors (20704347456).

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

7285412160 is a wasteful number, since it uses less digits than its factorization.

7285412160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7252 (or 7230 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 7285412160 is about 85354.6258851856. The cubic root of 7285412160 is about 1938.5843784007.

Adding to 7285412160 its reverse (612145827), we get a palindrome (7897557987).

The spelling of 7285412160 in words is "seven billion, two hundred eighty-five million, four hundred twelve thousand, one hundred sixty".