135126610 has 32 divisors (see below), whose sum is σ = 255571200. Its totient is φ = 51340608.

The previous prime is 135126601. The next prime is 135126617. The reversal of 135126610 is 16621531.

It is not an unprimeable number, because it can be changed into a prime (135126617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32299 + ... + 36241.

It is an arithmetic number, because the mean of its divisors is an integer number (7986600).

Almost surely, 2^135126610 is an apocalyptic number.

135126610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135126610 is a deficient number, since it is larger than the sum of its proper divisors (120444590).

135126610 is a wasteful number, since it uses less digits than its factorization.

135126610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4122.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 135126610 is about 11624.3971886718. The cubic root of 135126610 is about 513.1531043054.

The spelling of 135126610 in words is "one hundred thirty-five million, one hundred twenty-six thousand, six hundred ten".