135304630 has 32 divisors (see below), whose sum is σ = 255296448. Its totient is φ = 51532800.

The previous prime is 135304627. The next prime is 135304639. The reversal of 135304630 is 36403531.

It is a junction number, because it is equal to n+sod(n) for n = 135304595 and 135304604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135304639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54210 + ... + 56650.

It is an arithmetic number, because the mean of its divisors is an integer number (7978014).

Almost surely, 2^135304630 is an apocalyptic number.

135304630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135304630 is a deficient number, since it is larger than the sum of its proper divisors (119991818).

135304630 is a wasteful number, since it uses less digits than its factorization.

135304630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2712.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 135304630 is about 11632.0518396369. The cubic root of 135304630 is about 513.3783533725.

The spelling of 135304630 in words is "one hundred thirty-five million, three hundred four thousand, six hundred thirty".