11077442 has 4 divisors (see below), whose sum is σ = 16616166. Its totient is φ = 5538720.

The previous prime is 11077441. The next prime is 11077457. The reversal of 11077442 is 24477011.

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., 10764961 + 312481 = 3281^2 + 559^2 .

It is not an unprimeable number, because it can be changed into a prime (11077441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2769359 + ... + 2769362.

Almost surely, 2^11077442 is an apocalyptic number.

11077442 is a deficient number, since it is larger than the sum of its proper divisors (5538724).

11077442 is an equidigital number, since it uses as much as digits as its factorization.

11077442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5538723.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 11077442 is about 3328.2791349284. The cubic root of 11077442 is about 222.9186965237.

The spelling of 11077442 in words is "eleven million, seventy-seven thousand, four hundred forty-two".