2616122 has 8 divisors (see below), whose sum is σ = 4030356. Its totient is φ = 1272672.

The previous prime is 2616071. The next prime is 2616139. The reversal of 2616122 is 2216162.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1771561 + 844561 = 1331^2 + 919^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2616094 and 2616103.

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, 17603 + ... + 17750.

2^2616122 is an apocalyptic number.

2616122 is a deficient number, since it is larger than the sum of its proper divisors (1414234).

2616122 is a wasteful number, since it uses less digits than its factorization.

2616122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35392.

The product of its digits is 288, while the sum is 20.

The square root of 2616122 is about 1617.4430438195. The cubic root of 2616122 is about 137.7905174272.

The spelling of 2616122 in words is "two million, six hundred sixteen thousand, one hundred twenty-two".