130714440 has 64 divisors (see below), whose sum is σ = 395055360. Its totient is φ = 34598400.

The previous prime is 130714429. The next prime is 130714469. The reversal of 130714440 is 44417031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 130714440.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12465 + ... + 20415.

It is an arithmetic number, because the mean of its divisors is an integer number (6172740).

Almost surely, 2^130714440 is an apocalyptic number.

130714440 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 130714440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197527680).

130714440 is an abundant number, since it is smaller than the sum of its proper divisors (264340920).

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

130714440 is a wasteful number, since it uses less digits than its factorization.

130714440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8102 (or 8098 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 130714440 is about 11433.0415900582. The cubic root of 130714440 is about 507.5060091340.

The spelling of 130714440 in words is "one hundred thirty million, seven hundred fourteen thousand, four hundred forty".