130671452 has 24 divisors (see below), whose sum is σ = 243991440. Its totient is φ = 61018880.

The previous prime is 130671449. The next prime is 130671461. The reversal of 130671452 is 254176031.

130671452 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1574 + ... + 16242.

It is an arithmetic number, because the mean of its divisors is an integer number (10166310).

Almost surely, 2^130671452 is an apocalyptic number.

It is an amenable number.

130671452 is a deficient number, since it is larger than the sum of its proper divisors (113319988).

130671452 is a wasteful number, since it uses less digits than its factorization.

130671452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14821 (or 14819 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 130671452 is about 11431.1614458024. The cubic root of 130671452 is about 507.4503686085.

The spelling of 130671452 in words is "one hundred thirty million, six hundred seventy-one thousand, four hundred fifty-two".