7072160 has 24 divisors (see below), whose sum is σ = 16708356. Its totient is φ = 2828800.

The previous prime is 7072151. The next prime is 7072171. The reversal of 7072160 is 612707.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6615184 + 456976 = 2572^2 + 676^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21941 + ... + 22260.

Almost surely, 2^7072160 is an apocalyptic number.

It is an amenable number.

7072160 is an abundant number, since it is smaller than the sum of its proper divisors (9636196).

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

7072160 is a wasteful number, since it uses less digits than its factorization.

7072160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44216 (or 44208 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 7072160 is about 2659.3533048469. The cubic root of 7072160 is about 191.9481920403.

Adding to 7072160 its reverse (612707), we get a palindrome (7684867).

The spelling of 7072160 in words is "seven million, seventy-two thousand, one hundred sixty".