135084629 has 4 divisors (see below), whose sum is σ = 138226176. Its totient is φ = 131943084.

The previous prime is 135084617. The next prime is 135084637. The reversal of 135084629 is 926480531.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 135084629 - 2²⁰ = 134036053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135084592 and 135084601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135084659) 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, 1570709 + ... + 1570794.

It is an arithmetic number, because the mean of its divisors is an integer number (34556544).

Almost surely, 2^135084629 is an apocalyptic number.

It is an amenable number.

135084629 is a deficient number, since it is larger than the sum of its proper divisors (3141547).

135084629 is an equidigital number, since it uses as much as digits as its factorization.

135084629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3141546.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 135084629 is about 11622.5913203554. The cubic root of 135084629 is about 513.0999568367.

The spelling of 135084629 in words is "one hundred thirty-five million, eighty-four thousand, six hundred twenty-nine".