11377742 has 4 divisors (see below), whose sum is σ = 17066616. Its totient is φ = 5688870.

The previous prime is 11377741. The next prime is 11377763. The reversal of 11377742 is 24777311.

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

It is a junction number, because it is equal to n+sod(n) for n = 11377699 and 11377708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11377741) by changing a digit.

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, 2844434 + ... + 2844437.

It is an arithmetic number, because the mean of its divisors is an integer number (4266654).

Almost surely, 2^11377742 is an apocalyptic number.

11377742 is a deficient number, since it is larger than the sum of its proper divisors (5688874).

11377742 is an equidigital number, since it uses as much as digits as its factorization.

11377742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5688873.

The product of its digits is 8232, while the sum is 32.

The square root of 11377742 is about 3373.0908674389. The cubic root of 11377742 is about 224.9151416624.

The spelling of 11377742 in words is "eleven million, three hundred seventy-seven thousand, seven hundred forty-two".