130274863 has 8 divisors (see below), whose sum is σ = 131352480. Its totient is φ = 129201120.

The previous prime is 130274861. The next prime is 130274897. The reversal of 130274863 is 368472031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 130274863 - 2¹ = 130274861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130274861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137973 + ... + 138913.

It is an arithmetic number, because the mean of its divisors is an integer number (16419060).

Almost surely, 2^130274863 is an apocalyptic number.

130274863 is a deficient number, since it is larger than the sum of its proper divisors (1077617).

130274863 is an equidigital number, since it uses as much as digits as its factorization.

130274863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1937.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 130274863 is about 11413.8014263435. The cubic root of 130274863 is about 506.9364762654.

The spelling of 130274863 in words is "one hundred thirty million, two hundred seventy-four thousand, eight hundred sixty-three".