130849412 has 6 divisors (see below), whose sum is σ = 228986478. Its totient is φ = 65424704.

The previous prime is 130849403. The next prime is 130849423. The reversal of 130849412 is 214948031.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 130553476 + 295936 = 11426^2 + 544^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16356173 + ... + 16356180.

It is an arithmetic number, because the mean of its divisors is an integer number (38164413).

Almost surely, 2^130849412 is an apocalyptic number.

It is an amenable number.

130849412 is a deficient number, since it is larger than the sum of its proper divisors (98137066).

130849412 is a wasteful number, since it uses less digits than its factorization.

130849412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32712357 (or 32712355 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 130849412 is about 11438.9427833170. The cubic root of 130849412 is about 507.6806277857.

The spelling of 130849412 in words is "one hundred thirty million, eight hundred forty-nine thousand, four hundred twelve".