552321355 has 16 divisors (see below), whose sum is σ = 698389920. Its totient is φ = 418169088.

The previous prime is 552321353. The next prime is 552321359. The reversal of 552321355 is 553123255.

It is a cyclic number.

It is not a de Polignac number, because 552321355 - 2¹ = 552321353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552321353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112839 + ... + 117631.

It is an arithmetic number, because the mean of its divisors is an integer number (43649370).

Almost surely, 2^552321355 is an apocalyptic number.

552321355 is a deficient number, since it is larger than the sum of its proper divisors (146068565).

552321355 is a wasteful number, since it uses less digits than its factorization.

552321355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6030.

The product of its digits is 22500, while the sum is 31.

The square root of 552321355 is about 23501.5181424520. The cubic root of 552321355 is about 820.4723408953.

The spelling of 552321355 in words is "five hundred fifty-two million, three hundred twenty-one thousand, three hundred fifty-five".