552493078 has 8 divisors (see below), whose sum is σ = 828872280. Its totient is φ = 276202320.

The previous prime is 552493061. The next prime is 552493093. The reversal of 552493078 is 870394255.

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

It is a congruent number.

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, 3288 + ... + 33403.

It is an arithmetic number, because the mean of its divisors is an integer number (103609035).

Almost surely, 2^552493078 is an apocalyptic number.

552493078 is a deficient number, since it is larger than the sum of its proper divisors (276379202).

552493078 is a wasteful number, since it uses less digits than its factorization.

552493078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44222.

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 552493078 is about 23505.1713033537. The cubic root of 552493078 is about 820.5573634830.

The spelling of 552493078 in words is "five hundred fifty-two million, four hundred ninety-three thousand, seventy-eight".