12442010 has 16 divisors (see below), whose sum is σ = 25595136. Its totient is φ = 4265808.

The previous prime is 12441997. The next prime is 12442019. The reversal of 12442010 is 1024421.

It is a super-2 number, since 2×12442010² = 309607225680200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (12442019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88802 + ... + 88941.

It is an arithmetic number, because the mean of its divisors is an integer number (1599696).

Almost surely, 2^12442010 is an apocalyptic number.

12442010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12442010 is an abundant number, since it is smaller than the sum of its proper divisors (13153126).

12442010 is a wasteful number, since it uses less digits than its factorization.

12442010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177757.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 12442010 is about 3527.3233478092. The cubic root of 12442010 is about 231.7199976133.

Adding to 12442010 its reverse (1024421), we get a palindrome (13466431).

The spelling of 12442010 in words is "twelve million, four hundred forty-two thousand, ten".