130301406 has 32 divisors (see below), whose sum is σ = 290234880. Its totient is φ = 43332408.

The previous prime is 130301393. The next prime is 130301453. The reversal of 130301406 is 604103031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 22635 + ... + 27801.

It is an arithmetic number, because the mean of its divisors is an integer number (9069840).

Almost surely, 2^130301406 is an apocalyptic number.

130301406 is an abundant number, since it is smaller than the sum of its proper divisors (159933474).

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

130301406 is a wasteful number, since it uses less digits than its factorization.

130301406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5645 (or 5639 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 130301406 is about 11414.9641260934. The cubic root of 130301406 is about 506.9709027102.

Adding to 130301406 its reverse (604103031), we get a palindrome (734404437).

The spelling of 130301406 in words is "one hundred thirty million, three hundred one thousand, four hundred six".