654471013 has 8 divisors (see below), whose sum is σ = 760229120. Its totient is φ = 551778480.

The previous prime is 654470983. The next prime is 654471031. The reversal of 654471013 is 310174456.

654471013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 654471013 - 2⁹ = 654470501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654471073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 765933 + ... + 766786.

It is an arithmetic number, because the mean of its divisors is an integer number (95028640).

Almost surely, 2^654471013 is an apocalyptic number.

It is an amenable number.

654471013 is a deficient number, since it is larger than the sum of its proper divisors (105758107).

654471013 is a wasteful number, since it uses less digits than its factorization.

654471013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1532787.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 654471013 is about 25582.6310804811. The cubic root of 654471013 is about 868.2207053603.

The spelling of 654471013 in words is "six hundred fifty-four million, four hundred seventy-one thousand, thirteen".