133848995 has 16 divisors (see below), whose sum is σ = 183902400. Its totient is φ = 91613184.

The previous prime is 133848991. The next prime is 133849019. The reversal of 133848995 is 599848331.

It is a cyclic number.

It is not a de Polignac number, because 133848995 - 2² = 133848991 is a prime.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (133848991) 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 15 ways as a sum of consecutive naturals, for example, 17531 + ... + 23979.

It is an arithmetic number, because the mean of its divisors is an integer number (11493900).

Almost surely, 2^133848995 is an apocalyptic number.

133848995 is a deficient number, since it is larger than the sum of its proper divisors (50053405).

133848995 is an equidigital number, since it uses as much as digits as its factorization.

133848995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7054.

The product of its digits is 933120, while the sum is 50.

The square root of 133848995 is about 11569.3126416395. The cubic root of 133848995 is about 511.5307017178.

The spelling of 133848995 in words is "one hundred thirty-three million, eight hundred forty-eight thousand, nine hundred ninety-five".