130840367 has 8 divisors (see below), whose sum is σ = 154355712. Its totient is φ = 108531000.

The previous prime is 130840321. The next prime is 130840393. The reversal of 130840367 is 763048031.

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

It is not a de Polignac number, because 130840367 - 2¹² = 130836271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130840267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301259 + ... + 301692.

It is an arithmetic number, because the mean of its divisors is an integer number (19294464).

Almost surely, 2^130840367 is an apocalyptic number.

130840367 is a deficient number, since it is larger than the sum of its proper divisors (23515345).

130840367 is an equidigital number, since it uses as much as digits as its factorization.

130840367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602989.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 130840367 is about 11438.5474165210. The cubic root of 130840367 is about 507.6689296639.

Adding to 130840367 its reverse (763048031), we get a palindrome (893888398).

The spelling of 130840367 in words is "one hundred thirty million, eight hundred forty thousand, three hundred sixty-seven".