552423417 has 16 divisors (see below), whose sum is σ = 906541440. Its totient is φ = 291388032.

The previous prime is 552423409. The next prime is 552423419. The reversal of 552423417 is 714324255.

It is not a de Polignac number, because 552423417 - 2³ = 552423409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552423419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1011492 + ... + 1012037.

It is an arithmetic number, because the mean of its divisors is an integer number (56658840).

Almost surely, 2^552423417 is an apocalyptic number.

It is an amenable number.

552423417 is a deficient number, since it is larger than the sum of its proper divisors (354118023).

552423417 is a wasteful number, since it uses less digits than its factorization.

552423417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2023552.

The product of its digits is 33600, while the sum is 33.

The square root of 552423417 is about 23503.6894337889. The cubic root of 552423417 is about 820.5228754195.

The spelling of 552423417 in words is "five hundred fifty-two million, four hundred twenty-three thousand, four hundred seventeen".