135651358 has 12 divisors (see below), whose sum is σ = 204569352. Its totient is φ = 67462820.

The previous prime is 135651343. The next prime is 135651359. The reversal of 135651358 is 853156531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135651359) 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 5 ways as a sum of consecutive naturals, for example, 290241 + ... + 290707.

It is an arithmetic number, because the mean of its divisors is an integer number (17047446).

Almost surely, 2^135651358 is an apocalyptic number.

135651358 is a deficient number, since it is larger than the sum of its proper divisors (68917994).

135651358 is an frugal number, since it uses more digits than its factorization.

135651358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247 (or 780 counting only the distinct ones).

The product of its digits is 54000, while the sum is 37.

The square root of 135651358 is about 11646.9462950595. The cubic root of 135651358 is about 513.8165025019.

The spelling of 135651358 in words is "one hundred thirty-five million, six hundred fifty-one thousand, three hundred fifty-eight".