133474082 has 16 divisors (see below), whose sum is σ = 230186880. Its totient is φ = 56859648.

The previous prime is 133474067. The next prime is 133474109. The reversal of 133474082 is 280474331.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26207 + ... + 30882.

It is an arithmetic number, because the mean of its divisors is an integer number (14386680).

Almost surely, 2^133474082 is an apocalyptic number.

133474082 is a deficient number, since it is larger than the sum of its proper divisors (96712798).

133474082 is a wasteful number, since it uses less digits than its factorization.

133474082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57265.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 133474082 is about 11553.0983722982. The cubic root of 133474082 is about 511.0526534312.

The spelling of 133474082 in words is "one hundred thirty-three million, four hundred seventy-four thousand, eighty-two".