135346846 has 4 divisors (see below), whose sum is σ = 203020272. Its totient is φ = 67673422.

The previous prime is 135346831. The next prime is 135346859. The reversal of 135346846 is 648643531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 648643531 = 167 ⋅3884093.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 135346799 and 135346808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33836710 + ... + 33836713.

It is an arithmetic number, because the mean of its divisors is an integer number (50755068).

Almost surely, 2^135346846 is an apocalyptic number.

135346846 is a deficient number, since it is larger than the sum of its proper divisors (67673426).

135346846 is an equidigital number, since it uses as much as digits as its factorization.

135346846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67673425.

The product of its digits is 207360, while the sum is 40.

The square root of 135346846 is about 11633.8663392700. The cubic root of 135346846 is about 513.4317403776.

The spelling of 135346846 in words is "one hundred thirty-five million, three hundred forty-six thousand, eight hundred forty-six".