135324340 has 12 divisors (see below), whose sum is σ = 284181156. Its totient is φ = 54129728.

The previous prime is 135324337. The next prime is 135324349. The reversal of 135324340 is 43423531.

135324340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 78110244 + 57214096 = 8838^2 + 7564^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135324349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3383089 + ... + 3383128.

It is an arithmetic number, because the mean of its divisors is an integer number (23681763).

Almost surely, 2^135324340 is an apocalyptic number.

135324340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135324340 is an abundant number, since it is smaller than the sum of its proper divisors (148856816).

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

135324340 is a wasteful number, since it uses less digits than its factorization.

135324340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6766226 (or 6766224 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 135324340 is about 11632.8990367836. The cubic root of 135324340 is about 513.4032803245.

Adding to 135324340 its reverse (43423531), we get a palindrome (178747871).

The spelling of 135324340 in words is "one hundred thirty-five million, three hundred twenty-four thousand, three hundred forty".