135384598 has 4 divisors (see below), whose sum is σ = 203076900. Its totient is φ = 67692298.

The previous prime is 135384577. The next prime is 135384643. The reversal of 135384598 is 895483531.

It is a semiprime because it is the product of two primes.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 33846148 + ... + 33846151.

It is an arithmetic number, because the mean of its divisors is an integer number (50769225).

Almost surely, 2^135384598 is an apocalyptic number.

135384598 is a deficient number, since it is larger than the sum of its proper divisors (67692302).

135384598 is an equidigital number, since it uses as much as digits as its factorization.

135384598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67692301.

The product of its digits is 518400, while the sum is 46.

The square root of 135384598 is about 11635.4887306035. The cubic root of 135384598 is about 513.4794727377.

The spelling of 135384598 in words is "one hundred thirty-five million, three hundred eighty-four thousand, five hundred ninety-eight".