130007346 has 32 divisors (see below), whose sum is σ = 297520128. Its totient is φ = 37099920.

The previous prime is 130007341. The next prime is 130007359. The reversal of 130007346 is 643700031.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130007341) 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, 50101 + ... + 52631.

It is an arithmetic number, because the mean of its divisors is an integer number (9297504).

Almost surely, 2^130007346 is an apocalyptic number.

130007346 is an abundant number, since it is smaller than the sum of its proper divisors (167512782).

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

130007346 is a wasteful number, since it uses less digits than its factorization.

130007346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3766.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 130007346 is about 11402.0763898511. The cubic root of 130007346 is about 506.5892436137.

Adding to 130007346 its reverse (643700031), we get a palindrome (773707377).

The spelling of 130007346 in words is "one hundred thirty million, seven thousand, three hundred forty-six".