7322942160 has 320 divisors, whose sum is σ = 26265461760. Its totient is φ = 1873797120.

The previous prime is 7322942119. The next prime is 7322942167. The reversal of 7322942160 is 612492237.

7322942160 is a `hidden beast` number, since 7 + 3 + 229 + 421 + 6 + 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 not an unprimeable number, because it can be changed into a prime (7322942167) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5379880 + ... + 5381240.

It is an arithmetic number, because the mean of its divisors is an integer number (82079568).

Almost surely, 2^7322942160 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 7322942160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13132730880).

7322942160 is an abundant number, since it is smaller than the sum of its proper divisors (18942519600).

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

7322942160 is a wasteful number, since it uses less digits than its factorization.

7322942160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1483 (or 1471 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 7322942160 is about 85574.1909690065. The cubic root of 7322942160 is about 1941.9074801699.

The spelling of 7322942160 in words is "seven billion, three hundred twenty-two million, nine hundred forty-two thousand, one hundred sixty".