135366746 has 8 divisors (see below), whose sum is σ = 203157504. Its totient is φ = 67647580.

The previous prime is 135366743. The next prime is 135366761. The reversal of 135366746 is 647663531.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (135366743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12890 + ... + 20901.

It is an arithmetic number, because the mean of its divisors is an integer number (25394688).

Almost surely, 2^135366746 is an apocalyptic number.

135366746 is a deficient number, since it is larger than the sum of its proper divisors (67790758).

135366746 is a wasteful number, since it uses less digits than its factorization.

135366746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35796.

The product of its digits is 272160, while the sum is 41.

The square root of 135366746 is about 11634.7215695091. The cubic root of 135366746 is about 513.4569023749.

The spelling of 135366746 in words is "one hundred thirty-five million, three hundred sixty-six thousand, seven hundred forty-six".