135416506 has 8 divisors (see below), whose sum is σ = 203350464. Its totient is φ = 67633020.

The previous prime is 135416473. The next prime is 135416513. The reversal of 135416506 is 605614531.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 35340 + ... + 38983.

It is an arithmetic number, because the mean of its divisors is an integer number (25418808).

Almost surely, 2^135416506 is an apocalyptic number.

135416506 is a deficient number, since it is larger than the sum of its proper divisors (67933958).

135416506 is an equidigital number, since it uses as much as digits as its factorization.

135416506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75236.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 135416506 is about 11636.8597997914. The cubic root of 135416506 is about 513.5198092218.

The spelling of 135416506 in words is "one hundred thirty-five million, four hundred sixteen thousand, five hundred six".