11117962 has 8 divisors (see below), whose sum is σ = 17252100. Its totient is φ = 5367264.

The previous prime is 11117903. The next prime is 11117963. The reversal of 11117962 is 26971111.

It can be written as a sum of positive squares in 2 ways, for example, as 11082241 + 35721 = 3329^2 + 189^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 11117962.

It is not an unprimeable number, because it can be changed into a prime (11117963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95787 + ... + 95902.

Almost surely, 2^11117962 is an apocalyptic number.

11117962 is a deficient number, since it is larger than the sum of its proper divisors (6134138).

11117962 is a wasteful number, since it uses less digits than its factorization.

11117962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191720.

The product of its digits is 756, while the sum is 28.

The square root of 11117962 is about 3334.3608083109. The cubic root of 11117962 is about 223.1901693790.

The spelling of 11117962 in words is "eleven million, one hundred seventeen thousand, nine hundred sixty-two".