135048630 has 16 divisors (see below), whose sum is σ = 324116784. Its totient is φ = 36012960.

The previous prime is 135048607. The next prime is 135048643. The reversal of 135048630 is 36840531.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 4501621 = 135048630 / (1 + 3 + 5 + 0 + 4 + 8 + 6 + 3 + 0).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2250781 + ... + 2250840.

It is an arithmetic number, because the mean of its divisors is an integer number (20257299).

Almost surely, 2^135048630 is an apocalyptic number.

135048630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135048630 is an abundant number, since it is smaller than the sum of its proper divisors (189068154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135048630 is a wasteful number, since it uses less digits than its factorization.

135048630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4501631.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 135048630 is about 11621.0425521981. The cubic root of 135048630 is about 513.0543737418.

The spelling of 135048630 in words is "one hundred thirty-five million, forty-eight thousand, six hundred thirty".