130376642 has 16 divisors (see below), whose sum is σ = 216843264. Its totient is φ = 58290000.

The previous prime is 130376629. The next prime is 130376657. The reversal of 130376642 is 246673031.

It is a junction number, because it is equal to n+sod(n) for n = 130376599 and 130376608.

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, 47234 + ... + 49917.

It is an arithmetic number, because the mean of its divisors is an integer number (13552704).

Almost surely, 2^130376642 is an apocalyptic number.

130376642 is a deficient number, since it is larger than the sum of its proper divisors (86466622).

130376642 is a wasteful number, since it uses less digits than its factorization.

130376642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97225.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 130376642 is about 11418.2591492749. The cubic root of 130376642 is about 507.0684588948.

The spelling of 130376642 in words is "one hundred thirty million, three hundred seventy-six thousand, six hundred forty-two".