552115042 has 8 divisors (see below), whose sum is σ = 838656000. Its totient is φ = 272563044.

The previous prime is 552115037. The next prime is 552115051. The reversal of 552115042 is 240511255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 552114998 and 552115016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1747042 + ... + 1747357.

It is an arithmetic number, because the mean of its divisors is an integer number (104832000).

Almost surely, 2^552115042 is an apocalyptic number.

552115042 is a deficient number, since it is larger than the sum of its proper divisors (286540958).

552115042 is a wasteful number, since it uses less digits than its factorization.

552115042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494480.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 552115042 is about 23497.1283777401. The cubic root of 552115042 is about 820.3701689806.

Adding to 552115042 its reverse (240511255), we get a palindrome (792626297).

The spelling of 552115042 in words is "five hundred fifty-two million, one hundred fifteen thousand, forty-two".