552534446 has 4 divisors (see below), whose sum is σ = 828801672. Its totient is φ = 276267222.

The previous prime is 552534443. The next prime is 552534449. The reversal of 552534446 is 644435255.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (552534443) and next prime (552534449).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552534443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138133610 + ... + 138133613.

It is an arithmetic number, because the mean of its divisors is an integer number (207200418).

Almost surely, 2^552534446 is an apocalyptic number.

552534446 is a deficient number, since it is larger than the sum of its proper divisors (276267226).

552534446 is a wasteful number, since it uses less digits than its factorization.

552534446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276267225.

The product of its digits is 288000, while the sum is 38.

The square root of 552534446 is about 23506.0512634513. The cubic root of 552534446 is about 820.5778427561.

The spelling of 552534446 in words is "five hundred fifty-two million, five hundred thirty-four thousand, four hundred forty-six".