552463138 has 8 divisors (see below), whose sum is σ = 842740560. Its totient is φ = 271549620.

The previous prime is 552463129. The next prime is 552463147. The reversal of 552463138 is 831364255.

552463138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (552463129) and next prime (552463147).

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 = 552463097 and 552463106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2340828 + ... + 2341063.

It is an arithmetic number, because the mean of its divisors is an integer number (105342570).

Almost surely, 2^552463138 is an apocalyptic number.

552463138 is a deficient number, since it is larger than the sum of its proper divisors (290277422).

552463138 is a wasteful number, since it uses less digits than its factorization.

552463138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4681952.

The product of its digits is 86400, while the sum is 37.

The square root of 552463138 is about 23504.5344135977. The cubic root of 552463138 is about 820.5425410160.

The spelling of 552463138 in words is "five hundred fifty-two million, four hundred sixty-three thousand, one hundred thirty-eight".