130032286 has 8 divisors (see below), whose sum is σ = 206521920. Its totient is φ = 61191648.

The previous prime is 130032277. The next prime is 130032299. The reversal of 130032286 is 682230031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 130032286.

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, 1912206 + ... + 1912273.

It is an arithmetic number, because the mean of its divisors is an integer number (25815240).

Almost surely, 2^130032286 is an apocalyptic number.

130032286 is a deficient number, since it is larger than the sum of its proper divisors (76489634).

130032286 is a wasteful number, since it uses less digits than its factorization.

130032286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3824498.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 130032286 is about 11403.1699978559. The cubic root of 130032286 is about 506.6216354446.

The spelling of 130032286 in words is "one hundred thirty million, thirty-two thousand, two hundred eighty-six".