133563104 has 12 divisors (see below), whose sum is σ = 262952424. Its totient is φ = 66781536.

The previous prime is 133563091. The next prime is 133563109. The reversal of 133563104 is 401365331.

It is a super-2 number, since 2×133563104² = 35678205500229632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133563109) 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, 2086892 + ... + 2086955.

It is an arithmetic number, because the mean of its divisors is an integer number (21912702).

Almost surely, 2^133563104 is an apocalyptic number.

It is an amenable number.

133563104 is a deficient number, since it is larger than the sum of its proper divisors (129389320).

133563104 is an equidigital number, since it uses as much as digits as its factorization.

133563104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4173857 (or 4173849 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 133563104 is about 11556.9504628167. The cubic root of 133563104 is about 511.1662455681.

The spelling of 133563104 in words is "one hundred thirty-three million, five hundred sixty-three thousand, one hundred four".