130726870 has 8 divisors (see below), whose sum is σ = 235308384. Its totient is φ = 52290744.

The previous prime is 130726853. The next prime is 130726919. The reversal of 130726870 is 78627031.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6536334 + ... + 6536353.

It is an arithmetic number, because the mean of its divisors is an integer number (29413548).

Almost surely, 2^130726870 is an apocalyptic number.

130726870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130726870 is a deficient number, since it is larger than the sum of its proper divisors (104581514).

130726870 is a wasteful number, since it uses less digits than its factorization.

130726870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13072694.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 130726870 is about 11433.5851770125. The cubic root of 130726870 is about 507.5220953438.

The spelling of 130726870 in words is "one hundred thirty million, seven hundred twenty-six thousand, eight hundred seventy".