135477607 has 8 divisors (see below), whose sum is σ = 143606736. Its totient is φ = 127366272.

The previous prime is 135477583. The next prime is 135477623. The reversal of 135477607 is 706774531.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-135477607 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 135477607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135477677) by changing a digit.

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, 13288 + ... + 21154.

It is an arithmetic number, because the mean of its divisors is an integer number (17950842).

Almost surely, 2^135477607 is an apocalyptic number.

135477607 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

135477607 is a deficient number, since it is larger than the sum of its proper divisors (8129129).

135477607 is a wasteful number, since it uses less digits than its factorization.

135477607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8897.

The product of its (nonzero) digits is 123480, while the sum is 40.

The square root of 135477607 is about 11639.4848253692. The cubic root of 135477607 is about 513.5970323434.

It can be divided in two parts, 1354 and 77607, that added together give a square (78961 = 281²).

The spelling of 135477607 in words is "one hundred thirty-five million, four hundred seventy-seven thousand, six hundred seven".