134522412 has 12 divisors (see below), whose sum is σ = 313885656. Its totient is φ = 44840800.

The previous prime is 134522383. The next prime is 134522441. The reversal of 134522412 is 214225431.

It is an interprime number because it is at equal distance from previous prime (134522383) and next prime (134522441).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5605089 + ... + 5605112.

It is an arithmetic number, because the mean of its divisors is an integer number (26157138).

Almost surely, 2^134522412 is an apocalyptic number.

134522412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134522412 is an abundant number, since it is smaller than the sum of its proper divisors (179363244).

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

134522412 is a wasteful number, since it uses less digits than its factorization.

134522412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11210208 (or 11210206 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 134522412 is about 11598.3797144256. The cubic root of 134522412 is about 512.3871329482.

Adding to 134522412 its reverse (214225431), we get a palindrome (348747843).

The spelling of 134522412 in words is "one hundred thirty-four million, five hundred twenty-two thousand, four hundred twelve".