135925970 has 16 divisors (see below), whose sum is σ = 248814720. Its totient is φ = 53448624.

The previous prime is 135925963. The next prime is 135925991. The reversal of 135925970 is 79529531.

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, 114602 + ... + 115781.

It is an arithmetic number, because the mean of its divisors is an integer number (15550920).

Almost surely, 2^135925970 is an apocalyptic number.

135925970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135925970 is a deficient number, since it is larger than the sum of its proper divisors (112888750).

135925970 is a wasteful number, since it uses less digits than its factorization.

135925970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230449.

The product of its (nonzero) digits is 85050, while the sum is 41.

The square root of 135925970 is about 11658.7293475747. The cubic root of 135925970 is about 514.1629914036.

The spelling of 135925970 in words is "one hundred thirty-five million, nine hundred twenty-five thousand, nine hundred seventy".