134535340 has 24 divisors (see below), whose sum is σ = 287315280. Its totient is φ = 52901568.

The previous prime is 134535329. The next prime is 134535361. The reversal of 134535340 is 43535431.

It is a junction number, because it is equal to n+sod(n) for n = 134535299 and 134535308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55827 + ... + 58186.

It is an arithmetic number, because the mean of its divisors is an integer number (11971470).

Almost surely, 2^134535340 is an apocalyptic number.

134535340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134535340 is an abundant number, since it is smaller than the sum of its proper divisors (152779940).

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

134535340 is a wasteful number, since it uses less digits than its factorization.

134535340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114081 (or 114079 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 134535340 is about 11598.9370202618. The cubic root of 134535340 is about 512.4035463933.

Subtracting from 134535340 its reverse (43535431), we obtain a palindrome (90999909).

The spelling of 134535340 in words is "one hundred thirty-four million, five hundred thirty-five thousand, three hundred forty".