11361842 has 4 divisors (see below), whose sum is σ = 17042766. Its totient is φ = 5680920.

The previous prime is 11361817. The next prime is 11361851. The reversal of 11361842 is 24816311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11282881 + 78961 = 3359^2 + 281^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2840459 + ... + 2840462.

Almost surely, 2^11361842 is an apocalyptic number.

11361842 is a deficient number, since it is larger than the sum of its proper divisors (5680924).

11361842 is an equidigital number, since it uses as much as digits as its factorization.

11361842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5680923.

The product of its digits is 1152, while the sum is 26.

The square root of 11361842 is about 3370.7331546713. The cubic root of 11361842 is about 224.8103224491.

The spelling of 11361842 in words is "eleven million, three hundred sixty-one thousand, eight hundred forty-two".