134450130 has 32 divisors (see below), whose sum is σ = 323092224. Its totient is φ = 35807616.

The previous prime is 134450117. The next prime is 134450143. The reversal of 134450130 is 31054431.

It is an interprime number because it is at equal distance from previous prime (134450117) and next prime (134450143).

It is a junction number, because it is equal to n+sod(n) for n = 134450097 and 134450106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25719 + ... + 30501.

It is an arithmetic number, because the mean of its divisors is an integer number (10096632).

Almost surely, 2^134450130 is an apocalyptic number.

134450130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134450130 is an abundant number, since it is smaller than the sum of its proper divisors (188642094).

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

134450130 is a wasteful number, since it uses less digits than its factorization.

134450130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5730.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 134450130 is about 11595.2632570373. The cubic root of 134450130 is about 512.2953440245.

The spelling of 134450130 in words is "one hundred thirty-four million, four hundred fifty thousand, one hundred thirty".