11708542 has 4 divisors (see below), whose sum is σ = 17562816. Its totient is φ = 5854270.

The previous prime is 11708533. The next prime is 11708551. The reversal of 11708542 is 24580711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24580711 = 53 ⋅463787.

It is an interprime number because it is at equal distance from previous prime (11708533) and next prime (11708551).

It is a plaindrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 11708542.

It is a congruent number.

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, 2927134 + ... + 2927137.

It is an arithmetic number, because the mean of its divisors is an integer number (4390704).

Almost surely, 2^11708542 is an apocalyptic number.

11708542 is a deficient number, since it is larger than the sum of its proper divisors (5854274).

11708542 is an equidigital number, since it uses as much as digits as its factorization.

11708542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5854273.

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 11708542 is about 3421.7746857442. The cubic root of 11708542 is about 227.0741023509.

The spelling of 11708542 in words is "eleven million, seven hundred eight thousand, five hundred forty-two".