11484542 has 4 divisors (see below), whose sum is σ = 17226816. Its totient is φ = 5742270.

The previous prime is 11484479. The next prime is 11484547. The reversal of 11484542 is 24548411.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11484547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2871134 + ... + 2871137.

It is an arithmetic number, because the mean of its divisors is an integer number (4306704).

Almost surely, 2^11484542 is an apocalyptic number.

11484542 is a deficient number, since it is larger than the sum of its proper divisors (5742274).

11484542 is an equidigital number, since it uses as much as digits as its factorization.

11484542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5742273.

The product of its digits is 5120, while the sum is 29.

The square root of 11484542 is about 3388.8850673931. The cubic root of 11484542 is about 225.6166917340.

The spelling of 11484542 in words is "eleven million, four hundred eighty-four thousand, five hundred forty-two".