130461895 has 16 divisors (see below), whose sum is σ = 160859520. Its totient is φ = 101526784.

The previous prime is 130461887. The next prime is 130461899. The reversal of 130461895 is 598164031.

It is a cyclic number.

It is not a de Polignac number, because 130461895 - 2³ = 130461887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130461899) 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, 39051 + ... + 42259.

It is an arithmetic number, because the mean of its divisors is an integer number (10053720).

Almost surely, 2^130461895 is an apocalyptic number.

130461895 is a deficient number, since it is larger than the sum of its proper divisors (30397625).

130461895 is a wasteful number, since it uses less digits than its factorization.

130461895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3434.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 130461895 is about 11421.9917264897. The cubic root of 130461895 is about 507.1789584638.

It can be divided in two parts, 13046 and 1895, that added together give a palindrome (14941).

The spelling of 130461895 in words is "one hundred thirty million, four hundred sixty-one thousand, eight hundred ninety-five".