133762082 has 4 divisors (see below), whose sum is σ = 200643126. Its totient is φ = 66881040.

The previous prime is 133762051. The next prime is 133762087. The reversal of 133762082 is 280267331.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 101828281 + 31933801 = 10091^2 + 5651^2 .

It is not an unprimeable number, because it can be changed into a prime (133762087) by changing a digit.

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 as a sum of consecutive naturals, namely, 33440519 + ... + 33440522.

Almost surely, 2^133762082 is an apocalyptic number.

133762082 is a deficient number, since it is larger than the sum of its proper divisors (66881044).

133762082 is an equidigital number, since it uses as much as digits as its factorization.

133762082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66881043.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 133762082 is about 11565.5558448351. Note that the first 3 decimals coincide. The cubic root of 133762082 is about 511.4199592745.

The spelling of 133762082 in words is "one hundred thirty-three million, seven hundred sixty-two thousand, eighty-two".