135260038 has 8 divisors (see below), whose sum is σ = 203091840. Its totient is φ = 67562760.

The previous prime is 135260029. The next prime is 135260039. The reversal of 135260038 is 830062531.

135260038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×135260038² = 36590555759522888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 135259988 and 135260015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135260039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31078 + ... + 35161.

It is an arithmetic number, because the mean of its divisors is an integer number (25386480).

Almost surely, 2^135260038 is an apocalyptic number.

135260038 is a deficient number, since it is larger than the sum of its proper divisors (67831802).

135260038 is a wasteful number, since it uses less digits than its factorization.

135260038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67262.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 135260038 is about 11630.1349089338. The cubic root of 135260038 is about 513.3219495798.

The spelling of 135260038 in words is "one hundred thirty-five million, two hundred sixty thousand, thirty-eight".