135358000 has 40 divisors (see below), whose sum is σ = 327300480. Its totient is φ = 54142400.

The previous prime is 135357983. The next prime is 135358001. The reversal of 135358000 is 853531.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (135358001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31840 + ... + 35839.

It is an arithmetic number, because the mean of its divisors is an integer number (8182512).

Almost surely, 2^135358000 is an apocalyptic number.

135358000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135358000 is an abundant number, since it is smaller than the sum of its proper divisors (191942480).

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

135358000 is an equidigital number, since it uses as much as digits as its factorization.

135358000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67702 (or 67686 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 135358000 is about 11634.3457057112. The cubic root of 135358000 is about 513.4458440441.

The spelling of 135358000 in words is "one hundred thirty-five million, three hundred fifty-eight thousand".