130266336 has 96 divisors (see below), whose sum is σ = 352598400. Its totient is φ = 42094080.

The previous prime is 130266329. The next prime is 130266349. The reversal of 130266336 is 633662031.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

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, 617271 + ... + 617481.

It is an arithmetic number, because the mean of its divisors is an integer number (3672900).

Almost surely, 2^130266336 is an apocalyptic number.

130266336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130266336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176299200).

130266336 is an abundant number, since it is smaller than the sum of its proper divisors (222332064).

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

130266336 is a wasteful number, since it uses less digits than its factorization.

130266336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 130266336 is about 11413.4278812283. The cubic root of 130266336 is about 506.9254156981.

The spelling of 130266336 in words is "one hundred thirty million, two hundred sixty-six thousand, three hundred thirty-six".