130435775 has 6 divisors (see below), whose sum is σ = 161740392. Its totient is φ = 104348600.

The previous prime is 130435681. The next prime is 130435777. The reversal of 130435775 is 577534031.

It is not a de Polignac number, because 130435775 - 2⁸ = 130435519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130435777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2608691 + ... + 2608740.

It is an arithmetic number, because the mean of its divisors is an integer number (26956732).

Almost surely, 2^130435775 is an apocalyptic number.

130435775 is a deficient number, since it is larger than the sum of its proper divisors (31304617).

130435775 is an equidigital number, since it uses as much as digits as its factorization.

130435775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5217441 (or 5217436 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 35.

The square root of 130435775 is about 11420.8482609656. The cubic root of 130435775 is about 507.1451084813.

The spelling of 130435775 in words is "one hundred thirty million, four hundred thirty-five thousand, seven hundred seventy-five".