553625473 has 8 divisors (see below), whose sum is σ = 567151200. Its totient is φ = 540129408.

The previous prime is 553625467. The next prime is 553625483. The reversal of 553625473 is 374526355.

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 553625473 - 2⁹ = 553624961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (553625483) 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, 33018 + ... + 46876.

It is an arithmetic number, because the mean of its divisors is an integer number (70893900).

Almost surely, 2^553625473 is an apocalyptic number.

It is an amenable number.

553625473 is a deficient number, since it is larger than the sum of its proper divisors (13525727).

553625473 is a wasteful number, since it uses less digits than its factorization.

553625473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14831.

The product of its digits is 378000, while the sum is 40.

The square root of 553625473 is about 23529.2471830273. The cubic root of 553625473 is about 821.1175882686.

The spelling of 553625473 in words is "five hundred fifty-three million, six hundred twenty-five thousand, four hundred seventy-three".