130456005 has 16 divisors (see below), whose sum is σ = 210682944. Its totient is φ = 68925440.

The previous prime is 130455971. The next prime is 130456009. The reversal of 130456005 is 500654031.

It is not a de Polignac number, because 130456005 - 2¹³ = 130447813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130456009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39036 + ... + 42245.

It is an arithmetic number, because the mean of its divisors is an integer number (13167684).

Almost surely, 2^130456005 is an apocalyptic number.

130456005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130456005 is a deficient number, since it is larger than the sum of its proper divisors (80226939).

130456005 is a wasteful number, since it uses less digits than its factorization.

130456005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81396.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 130456005 is about 11421.7338876372. The cubic root of 130456005 is about 507.1713257651.

The spelling of 130456005 in words is "one hundred thirty million, four hundred fifty-six thousand, five".