130220486 has 16 divisors (see below), whose sum is σ = 213267600. Its totient is φ = 59141280.

The previous prime is 130220449. The next prime is 130220513. The reversal of 130220486 is 684022031.

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, 41360 + ... + 44396.

It is an arithmetic number, because the mean of its divisors is an integer number (13329225).

Almost surely, 2^130220486 is an apocalyptic number.

130220486 is a deficient number, since it is larger than the sum of its proper divisors (83047114).

130220486 is a wasteful number, since it uses less digits than its factorization.

130220486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4999.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 130220486 is about 11411.4191054400. The cubic root of 130220486 is about 506.8659343349.

The spelling of 130220486 in words is "one hundred thirty million, two hundred twenty thousand, four hundred eighty-six".