130867380 has 192 divisors, whose sum is σ = 471744000. Its totient is φ = 29500416.

The previous prime is 130867349. The next prime is 130867403. The reversal of 130867380 is 83768031.

It is a super-2 number, since 2×130867380² = 34252542296128800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 336226 + ... + 336614.

It is an arithmetic number, because the mean of its divisors is an integer number (2457000).

Almost surely, 2^130867380 is an apocalyptic number.

130867380 is a gapful number since it is divisible by the number (10) 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 130867380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (235872000).

130867380 is an abundant number, since it is smaller than the sum of its proper divisors (340876620).

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

130867380 is a wasteful number, since it uses less digits than its factorization.

130867380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503 (or 495 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 130867380 is about 11439.7281436230. The cubic root of 130867380 is about 507.7038646447.

The spelling of 130867380 in words is "one hundred thirty million, eight hundred sixty-seven thousand, three hundred eighty".