7660122 has 8 divisors (see below), whose sum is σ = 15320256. Its totient is φ = 2553372.

The previous prime is 7660099. The next prime is 7660129. The reversal of 7660122 is 2210667.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

7660122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 7660092 and 7660101.

It is not an unprimeable number, because it can be changed into a prime (7660129) 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, 638338 + ... + 638349.

It is an arithmetic number, because the mean of its divisors is an integer number (1915032).

Almost surely, 2^7660122 is an apocalyptic number.

7660122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7660122 is a wasteful number, since it uses less digits than its factorization.

7660122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276692.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 7660122 is about 2767.6925407277. The cubic root of 7660122 is about 197.1265988633.

Adding to 7660122 its reverse (2210667), we get a palindrome (9870789).

The spelling of 7660122 in words is "seven million, six hundred sixty thousand, one hundred twenty-two".