133937058 has 8 divisors (see below), whose sum is σ = 267874128. Its totient is φ = 44645684.

The previous prime is 133937053. The next prime is 133937059. The reversal of 133937058 is 850739331.

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

133937058 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (133937053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11161416 + ... + 11161427.

It is an arithmetic number, because the mean of its divisors is an integer number (33484266).

Almost surely, 2^133937058 is an apocalyptic number.

133937058 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

133937058 is a wasteful number, since it uses less digits than its factorization.

133937058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22322848.

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 133937058 is about 11573.1179031409. The cubic root of 133937058 is about 511.6428605791.

The spelling of 133937058 in words is "one hundred thirty-three million, nine hundred thirty-seven thousand, fifty-eight".