130735615 has 8 divisors (see below), whose sum is σ = 161123040. Its totient is φ = 101761632.

The previous prime is 130735607. The next prime is 130735651. The reversal of 130735615 is 516537031.

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

It is a cyclic number.

It is not a de Polignac number, because 130735615 - 2³ = 130735607 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353155 + ... + 353524.

It is an arithmetic number, because the mean of its divisors is an integer number (20140380).

Almost surely, 2^130735615 is an apocalyptic number.

130735615 is a deficient number, since it is larger than the sum of its proper divisors (30387425).

130735615 is an equidigital number, since it uses as much as digits as its factorization.

130735615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706721.

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 130735615 is about 11433.9675965957. The cubic root of 130735615 is about 507.5334120220.

The spelling of 130735615 in words is "one hundred thirty million, seven hundred thirty-five thousand, six hundred fifteen".