116662122 has 24 divisors (see below), whose sum is σ = 253074276. Its totient is φ = 38840256.

The previous prime is 116662121. The next prime is 116662123. The reversal of 116662122 is 221266611.

It is an interprime number because it is at equal distance from previous prime (116662121) and next prime (116662123).

It can be written as a sum of positive squares in 2 ways, for example, as 111957561 + 4704561 = 10581^2 + 2169^2 .

It is a super-3 number, since 3×116662122³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (116662121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13408 + ... + 20324.

Almost surely, 2^116662122 is an apocalyptic number.

116662122 is an abundant number, since it is smaller than the sum of its proper divisors (136412154).

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

116662122 is a wasteful number, since it uses less digits than its factorization.

116662122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7862 (or 7859 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 116662122 is about 10801.0241181103. The cubic root of 116662122 is about 488.6260581016.

The spelling of 116662122 in words is "one hundred sixteen million, six hundred sixty-two thousand, one hundred twenty-two".