552350918 has 8 divisors (see below), whose sum is σ = 946887312. Its totient is φ = 236721816.

The previous prime is 552350803. The next prime is 552350951. The reversal of 552350918 is 819053255.

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 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, 19726805 + ... + 19726832.

It is an arithmetic number, because the mean of its divisors is an integer number (118360914).

Almost surely, 2^552350918 is an apocalyptic number.

552350918 is a deficient number, since it is larger than the sum of its proper divisors (394536394).

552350918 is a wasteful number, since it uses less digits than its factorization.

552350918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39453646.

The product of its (nonzero) digits is 54000, while the sum is 38.

The square root of 552350918 is about 23502.1470934040. The cubic root of 552350918 is about 820.4869792279.

The spelling of 552350918 in words is "five hundred fifty-two million, three hundred fifty thousand, nine hundred eighteen".