472783553 has 8 divisors (see below), whose sum is σ = 518018880. Its totient is φ = 427924080.

The previous prime is 472783547. The next prime is 472783589. The reversal of 472783553 is 355387274.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-472783553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472783543) 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 in 7 ways as a sum of consecutive naturals, for example, 91325 + ... + 96362.

It is an arithmetic number, because the mean of its divisors is an integer number (64752360).

Almost surely, 2^472783553 is an apocalyptic number.

It is an amenable number.

472783553 is a deficient number, since it is larger than the sum of its proper divisors (45235327).

472783553 is a wasteful number, since it uses less digits than its factorization.

472783553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187927.

The product of its digits is 705600, while the sum is 44.

The square root of 472783553 is about 21743.5864796956. The cubic root of 472783553 is about 779.0298880664.

The spelling of 472783553 in words is "four hundred seventy-two million, seven hundred eighty-three thousand, five hundred fifty-three".