552249922 has 16 divisors (see below), whose sum is σ = 949435200. Its totient is φ = 235998288.

The previous prime is 552249899. The next prime is 552249923. The reversal of 552249922 is 229942255.

It is not an unprimeable number, because it can be changed into a prime (552249923) 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, 51628 + ... + 61399.

It is an arithmetic number, because the mean of its divisors is an integer number (59339700).

Almost surely, 2^552249922 is an apocalyptic number.

552249922 is a deficient number, since it is larger than the sum of its proper divisors (397185278).

552249922 is a wasteful number, since it uses less digits than its factorization.

552249922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113385.

The product of its digits is 129600, while the sum is 40.

The square root of 552249922 is about 23499.9983404255. The cubic root of 552249922 is about 820.4369681743.

The spelling of 552249922 in words is "five hundred fifty-two million, two hundred forty-nine thousand, nine hundred twenty-two".