135152840 has 32 divisors (see below), whose sum is σ = 305640000. Its totient is φ = 53786304.

The previous prime is 135152837. The next prime is 135152861. The reversal of 135152840 is 48251531.

135152840 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 530 + ... + 16449.

It is an arithmetic number, because the mean of its divisors is an integer number (9551250).

Almost surely, 2^135152840 is an apocalyptic number.

135152840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135152840 is an abundant number, since it is smaller than the sum of its proper divisors (170487160).

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

135152840 is a wasteful number, since it uses less digits than its factorization.

135152840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17189 (or 17185 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 135152840 is about 11625.5253644728. The cubic root of 135152840 is about 513.1863055998.

The spelling of 135152840 in words is "one hundred thirty-five million, one hundred fifty-two thousand, eight hundred forty".