130106946 has 16 divisors (see below), whose sum is σ = 273909600. Its totient is φ = 41086368.

The previous prime is 130106941. The next prime is 130106947. The reversal of 130106946 is 649601031.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130106941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 570531 + ... + 570758.

It is an arithmetic number, because the mean of its divisors is an integer number (17119350).

Almost surely, 2^130106946 is an apocalyptic number.

130106946 is an abundant number, since it is smaller than the sum of its proper divisors (143802654).

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

130106946 is a wasteful number, since it uses less digits than its factorization.

130106946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141313.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 130106946 is about 11406.4431791861. The cubic root of 130106946 is about 506.7185783799.

Adding to 130106946 its reverse (649601031), we get a palindrome (779707977).

The spelling of 130106946 in words is "one hundred thirty million, one hundred six thousand, nine hundred forty-six".