135343500 has 96 divisors (see below), whose sum is σ = 411360768. Its totient is φ = 34513600.

The previous prime is 135343487. The next prime is 135343513. The reversal of 135343500 is 5343531.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (135343487) and next prime (135343513).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32539 + ... + 36461.

It is an arithmetic number, because the mean of its divisors is an integer number (4285008).

Almost surely, 2^135343500 is an apocalyptic number.

135343500 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 135343500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205680384).

135343500 is an abundant number, since it is smaller than the sum of its proper divisors (276017268).

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

135343500 is a wasteful number, since it uses less digits than its factorization.

135343500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3968 (or 3956 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 135343500 is about 11633.7225340817. The cubic root of 135343500 is about 513.4275093795.

The spelling of 135343500 in words is "one hundred thirty-five million, three hundred forty-three thousand, five hundred".