130420858 has 8 divisors (see below), whose sum is σ = 196021728. Its totient is φ = 65080284.

The previous prime is 130420847. The next prime is 130420861. The reversal of 130420858 is 858024031.

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

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 in 3 ways as a sum of consecutive naturals, for example, 63816 + ... + 65827.

It is an arithmetic number, because the mean of its divisors is an integer number (24502716).

Almost surely, 2^130420858 is an apocalyptic number.

130420858 is a deficient number, since it is larger than the sum of its proper divisors (65600870).

130420858 is a wasteful number, since it uses less digits than its factorization.

130420858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130148.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 130420858 is about 11420.1951822200. The cubic root of 130420858 is about 507.1257749000.

Adding to 130420858 its reverse (858024031), we get a palindrome (988444889).

The spelling of 130420858 in words is "one hundred thirty million, four hundred twenty thousand, eight hundred fifty-eight".