104452011 has 10 divisors (see below), whose sum is σ = 156033372. Its totient is φ = 69634620.

The previous prime is 104452003. The next prime is 104452013. The reversal of 104452011 is 110254401.

It is not a de Polignac number, because 104452011 - 2³ = 104452003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104452013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 644685 + ... + 644846.

Almost surely, 2^104452011 is an apocalyptic number.

104452011 is a deficient number, since it is larger than the sum of its proper divisors (51581361).

104452011 is an equidigital number, since it uses as much as digits as its factorization.

104452011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289543 (or 1289534 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 104452011 is about 10220.1766618782. The cubic root of 104452011 is about 470.9472536170.

The spelling of 104452011 in words is "one hundred four million, four hundred fifty-two thousand, eleven".