130226304 has 128 divisors (see below), whose sum is σ = 392414400. Its totient is φ = 37933056.

The previous prime is 130226297. The next prime is 130226311. The reversal of 130226304 is 403622031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (130226297) and next prime (130226311).

It is a tau number, because it is divible by the number of its divisors (128).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94162 + ... + 95534.

Almost surely, 2^130226304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130226304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196207200).

130226304 is an abundant number, since it is smaller than the sum of its proper divisors (262188096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130226304 is a wasteful number, since it uses less digits than its factorization.

130226304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422 (or 1410 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 130226304 is about 11411.6740226840. The cubic root of 130226304 is about 506.8734828197.

Adding to 130226304 its reverse (403622031), we get a palindrome (533848335).

The spelling of 130226304 in words is "one hundred thirty million, two hundred twenty-six thousand, three hundred four".