130495412 has 12 divisors (see below), whose sum is σ = 228542916. Its totient is φ = 65197440.

The previous prime is 130495403. The next prime is 130495427. The reversal of 130495412 is 214594031.

It can be written as a sum of positive squares in 2 ways, for example, as 108910096 + 21585316 = 10436^2 + 4646^2 .

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, 6389 + ... + 17372.

It is an arithmetic number, because the mean of its divisors is an integer number (19045243).

Almost surely, 2^130495412 is an apocalyptic number.

It is an amenable number.

130495412 is a deficient number, since it is larger than the sum of its proper divisors (98047504).

130495412 is a wasteful number, since it uses less digits than its factorization.

130495412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25138 (or 25136 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 130495412 is about 11423.4588457262. The cubic root of 130495412 is about 507.2223879051. Note that the first 3 decimals are identical.

The spelling of 130495412 in words is "one hundred thirty million, four hundred ninety-five thousand, four hundred twelve".