133482370 has 48 divisors (see below), whose sum is σ = 280680768. Its totient is φ = 45571680.

The previous prime is 133482359. The next prime is 133482403. The reversal of 133482370 is 73284331.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161779 + ... + 162601.

It is an arithmetic number, because the mean of its divisors is an integer number (5847516).

Almost surely, 2^133482370 is an apocalyptic number.

133482370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133482370 is an abundant number, since it is smaller than the sum of its proper divisors (147198398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133482370 is a wasteful number, since it uses less digits than its factorization.

133482370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175 (or 1168 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 133482370 is about 11553.4570583873. The cubic root of 133482370 is about 511.0632310571.

The spelling of 133482370 in words is "one hundred thirty-three million, four hundred eighty-two thousand, three hundred seventy".