7922560 has 32 divisors (see below), whose sum is σ = 18941400. Its totient is φ = 3168768.

The previous prime is 7922531. The next prime is 7922567. The reversal of 7922560 is 652297.

It is a tau number, because it is divible by the number of its divisors (32).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7922567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5550 + ... + 6829.

Almost surely, 2^7922560 is an apocalyptic number.

It is an amenable number.

7922560 is an abundant number, since it is smaller than the sum of its proper divisors (11018840).

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

7922560 is a wasteful number, since it uses less digits than its factorization.

7922560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12398 (or 12386 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 7922560 is about 2814.7042473411. The cubic root of 7922560 is about 199.3525731203.

The spelling of 7922560 in words is "seven million, nine hundred twenty-two thousand, five hundred sixty".