552425042 has 32 divisors (see below), whose sum is σ = 930460608. Its totient is φ = 244310976.

The previous prime is 552425039. The next prime is 552425051. The reversal of 552425042 is 240524255.

It is a junction number, because it is equal to n+sod(n) for n = 552424996 and 552425014.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54593 + ... + 63915.

It is an arithmetic number, because the mean of its divisors is an integer number (29076894).

Almost surely, 2^552425042 is an apocalyptic number.

552425042 is a deficient number, since it is larger than the sum of its proper divisors (378035566).

552425042 is a wasteful number, since it uses less digits than its factorization.

552425042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9434.

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 552425042 is about 23503.7240028043. The cubic root of 552425042 is about 820.5236799644.

Adding to 552425042 its reverse (240524255), we get a palindrome (792949297).

The spelling of 552425042 in words is "five hundred fifty-two million, four hundred twenty-five thousand, forty-two".