130064746 has 8 divisors (see below), whose sum is σ = 222968160. Its totient is φ = 55742028.

The previous prime is 130064741. The next prime is 130064761. The reversal of 130064746 is 647460031.

130064746 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (130064741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4645156 + ... + 4645183.

It is an arithmetic number, because the mean of its divisors is an integer number (27871020).

Almost surely, 2^130064746 is an apocalyptic number.

130064746 is a deficient number, since it is larger than the sum of its proper divisors (92903414).

130064746 is an equidigital number, since it uses as much as digits as its factorization.

130064746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9290348.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 130064746 is about 11404.5931974797. The cubic root of 130064746 is about 506.6637879761.

The spelling of 130064746 in words is "one hundred thirty million, sixty-four thousand, seven hundred forty-six".