553934473 has 8 divisors (see below), whose sum is σ = 566479616. Its totient is φ = 541501200.

The previous prime is 553934431. The next prime is 553934489. The reversal of 553934473 is 374439355.

It is a happy number.

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-553934473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (553934573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17913 + ... + 37798.

It is an arithmetic number, because the mean of its divisors is an integer number (70809952).

Almost surely, 2^553934473 is an apocalyptic number.

It is an amenable number.

553934473 is a deficient number, since it is larger than the sum of its proper divisors (12545143).

553934473 is a wasteful number, since it uses less digits than its factorization.

553934473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55935.

The product of its digits is 680400, while the sum is 43.

The square root of 553934473 is about 23535.8125629858. The cubic root of 553934473 is about 821.2703257883.

The spelling of 553934473 in words is "five hundred fifty-three million, nine hundred thirty-four thousand, four hundred seventy-three".