76122 has 12 divisors (see below), whose sum is σ = 164970. Its totient is φ = 25368.

The previous prime is 76103. The next prime is 76123. The reversal of 76122 is 22167.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 40401 + 35721 = 201^2 + 189^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 4229 = 76122 / (7 + 6 + 1 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 76095 and 76104.

It is not an unprimeable number, because it can be changed into a prime (76123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2097 + ... + 2132.

2⁷⁶¹²² is an apocalyptic number.

76122 is an abundant number, since it is smaller than the sum of its proper divisors (88848).

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

76122 is a wasteful number, since it uses less digits than its factorization.

76122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4237 (or 4234 counting only the distinct ones).

The product of its digits is 168, while the sum is 18.

The square root of 76122 is about 275.9021565700. The cubic root of 76122 is about 42.3808890972.

Adding to 76122 its reverse (22167), we get a palindrome (98289).

The spelling of 76122 in words is "seventy-six thousand, one hundred twenty-two".