130678052 has 12 divisors (see below), whose sum is σ = 228974256. Its totient is φ = 65256840.

The previous prime is 130678039. The next prime is 130678069. The reversal of 130678052 is 250876031.

It is a happy 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, 16898 + ... + 23385.

It is an arithmetic number, because the mean of its divisors is an integer number (19081188).

Almost surely, 2^130678052 is an apocalyptic number.

It is an amenable number.

130678052 is a deficient number, since it is larger than the sum of its proper divisors (98296204).

130678052 is a wasteful number, since it uses less digits than its factorization.

130678052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41098 (or 41096 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 130678052 is about 11431.4501267337. The cubic root of 130678052 is about 507.4589119590.

The spelling of 130678052 in words is "one hundred thirty million, six hundred seventy-eight thousand, fifty-two".