130318744 has 8 divisors (see below), whose sum is σ = 244347660. Its totient is φ = 65159368.

The previous prime is 130318723. The next prime is 130318757. The reversal of 130318744 is 447813031.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 8144914 + ... + 8144929.

Almost surely, 2^130318744 is an apocalyptic number.

It is an amenable number.

130318744 is a deficient number, since it is larger than the sum of its proper divisors (114028916).

130318744 is a wasteful number, since it uses less digits than its factorization.

130318744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16289849 (or 16289845 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 130318744 is about 11415.7235425531. The cubic root of 130318744 is about 506.9933876855.

The spelling of 130318744 in words is "one hundred thirty million, three hundred eighteen thousand, seven hundred forty-four".