485043611 has 4 divisors (see below), whose sum is σ = 522354672. Its totient is φ = 447732552.

The previous prime is 485043551. The next prime is 485043649. The reversal of 485043611 is 116340584.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 485043611 - 2¹⁴ = 485027227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485043011) 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 3 ways as a sum of consecutive naturals, for example, 18655511 + ... + 18655536.

It is an arithmetic number, because the mean of its divisors is an integer number (130588668).

Almost surely, 2^485043611 is an apocalyptic number.

485043611 is a deficient number, since it is larger than the sum of its proper divisors (37311061).

485043611 is a wasteful number, since it uses less digits than its factorization.

485043611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37311060.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 485043611 is about 22023.7056600382. The cubic root of 485043611 is about 785.7063495035.

The spelling of 485043611 in words is "four hundred eighty-five million, forty-three thousand, six hundred eleven".