12401130 has 32 divisors (see below), whose sum is σ = 34015104. Its totient is φ = 2834496.

The previous prime is 12401111. The next prime is 12401141. The reversal of 12401130 is 3110421.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29317 + ... + 29736.

It is an arithmetic number, because the mean of its divisors is an integer number (1062972).

Almost surely, 2^12401130 is an apocalyptic number.

12401130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12401130 is an abundant number, since it is smaller than the sum of its proper divisors (21613974).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12401130 is a wasteful number, since it uses less digits than its factorization.

12401130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59070.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 12401130 is about 3521.5238178947. The cubic root of 12401130 is about 231.4659361144.

Adding to 12401130 its reverse (3110421), we get a palindrome (15511551).

The spelling of 12401130 in words is "twelve million, four hundred one thousand, one hundred thirty".