135802965 has 8 divisors (see below), whose sum is σ = 217284768. Its totient is φ = 72428240.

The previous prime is 135802957. The next prime is 135803039. The reversal of 135802965 is 569208531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 135802965 - 2³ = 135802957 is a prime.

It is a congruent number.

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, 4526751 + ... + 4526780.

It is an arithmetic number, because the mean of its divisors is an integer number (27160596).

Almost surely, 2^135802965 is an apocalyptic number.

135802965 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

135802965 is a deficient number, since it is larger than the sum of its proper divisors (81481803).

135802965 is an equidigital number, since it uses as much as digits as its factorization.

135802965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9053539.

The product of its (nonzero) digits is 64800, while the sum is 39.

The square root of 135802965 is about 11653.4529217739. The cubic root of 135802965 is about 514.0078488509.

The spelling of 135802965 in words is "one hundred thirty-five million, eight hundred two thousand, nine hundred sixty-five".