133714816 has 32 divisors (see below), whose sum is σ = 266978880. Its totient is φ = 66708480.

The previous prime is 133714807. The next prime is 133714849. The reversal of 133714816 is 618417331.

133714816 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 76836 + ... + 78556.

It is an arithmetic number, because the mean of its divisors is an integer number (8343090).

Almost surely, 2^133714816 is an apocalyptic number.

133714816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

133714816 is a deficient number, since it is larger than the sum of its proper divisors (133264064).

133714816 is an equidigital number, since it uses as much as digits as its factorization.

133714816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342 (or 2330 counting only the distinct ones).

The product of its digits is 12096, while the sum is 34.

The square root of 133714816 is about 11563.5122692026. The cubic root of 133714816 is about 511.3597139414.

The spelling of 133714816 in words is "one hundred thirty-three million, seven hundred fourteen thousand, eight hundred sixteen".