11159962 has 32 divisors (see below), whose sum is σ = 19160064. Its totient is φ = 4830000.

The previous prime is 11159959. The next prime is 11159963. The reversal of 11159962 is 26995111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11159963) 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 15 ways as a sum of consecutive naturals, for example, 44337 + ... + 44587.

It is an arithmetic number, because the mean of its divisors is an integer number (598752).

Almost surely, 2^11159962 is an apocalyptic number.

11159962 is a deficient number, since it is larger than the sum of its proper divisors (8000102).

11159962 is a wasteful number, since it uses less digits than its factorization.

11159962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354.

The product of its digits is 4860, while the sum is 34.

The square root of 11159962 is about 3340.6529301919. The cubic root of 11159962 is about 223.4708625456.

It can be divided in two parts, 11159 and 962, that added together give a palindrome (12121).

The spelling of 11159962 in words is "eleven million, one hundred fifty-nine thousand, nine hundred sixty-two".