7361228160 has 768 divisors, whose sum is σ = 31062769920. Its totient is φ = 1642291200.

The previous prime is 7361228143. The next prime is 7361228183. The reversal of 7361228160 is 618221637.

7361228160 is a `hidden beast` number, since 7 + 3 + 612 + 28 + 16 + 0 = 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 95 ways as a sum of consecutive naturals, for example, 22239195 + ... + 22239525.

It is an arithmetic number, because the mean of its divisors is an integer number (40446315).

Almost surely, 2^7361228160 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 7361228160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15531384960).

7361228160 is an abundant number, since it is smaller than the sum of its proper divisors (23701541760).

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

7361228160 is a wasteful number, since it uses less digits than its factorization.

7361228160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389 (or 365 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 7361228160 is about 85797.5999664326. The cubic root of 7361228160 is about 1945.2858434031.

Adding to 7361228160 its reverse (618221637), we get a palindrome (7979449797).

The spelling of 7361228160 in words is "seven billion, three hundred sixty-one million, two hundred twenty-eight thousand, one hundred sixty".