11842485 has 16 divisors (see below), whose sum is σ = 18990720. Its totient is φ = 6301760.

The previous prime is 11842483. The next prime is 11842487. The reversal of 11842485 is 58424811.

It is an interprime number because it is at equal distance from previous prime (11842483) and next prime (11842487).

It is not a de Polignac number, because 11842485 - 2¹ = 11842483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11842483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12115 + ... + 13055.

It is an arithmetic number, because the mean of its divisors is an integer number (1186920).

Almost surely, 2^11842485 is an apocalyptic number.

11842485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11842485 is a deficient number, since it is larger than the sum of its proper divisors (7148235).

11842485 is an equidigital number, since it uses as much as digits as its factorization.

11842485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1788.

The product of its digits is 10240, while the sum is 33.

The square root of 11842485 is about 3441.2911821001. The cubic root of 11842485 is about 227.9367129672.

The spelling of 11842485 in words is "eleven million, eight hundred forty-two thousand, four hundred eighty-five".