130201746 has 8 divisors (see below), whose sum is σ = 260403504. Its totient is φ = 43400580.

The previous prime is 130201739. The next prime is 130201751. The reversal of 130201746 is 647102031.

It is a sphenic number, since it is the product of 3 distinct primes.

130201746 is an admirable number.

It is a super-2 number, since 2×130201746² = 33904989322897032, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10850140 + ... + 10850151.

It is an arithmetic number, because the mean of its divisors is an integer number (32550438).

Almost surely, 2^130201746 is an apocalyptic number.

130201746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130201746 is a wasteful number, since it uses less digits than its factorization.

130201746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21700296.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 130201746 is about 11410.5979685554. The cubic root of 130201746 is about 506.8416188487.

Adding to 130201746 its reverse (647102031), we get a palindrome (777303777).

The spelling of 130201746 in words is "one hundred thirty million, two hundred one thousand, seven hundred forty-six".