355383428 has 6 divisors (see below), whose sum is σ = 621921006. Its totient is φ = 177691712.

The previous prime is 355383421. The next prime is 355383493. The reversal of 355383428 is 824383553.

It can be written as a sum of positive squares in only one way, i.e., 293162884 + 62220544 = 17122^2 + 7888^2 .

It is not an unprimeable number, because it can be changed into a prime (355383421) by changing a digit.

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 as a sum of consecutive naturals, namely, 44422925 + ... + 44422932.

It is an arithmetic number, because the mean of its divisors is an integer number (103653501).

Almost surely, 2^355383428 is an apocalyptic number.

It is an amenable number.

355383428 is a deficient number, since it is larger than the sum of its proper divisors (266537578).

355383428 is a wasteful number, since it uses less digits than its factorization.

355383428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88845861 (or 88845859 counting only the distinct ones).

The product of its digits is 345600, while the sum is 41.

The square root of 355383428 is about 18851.6160580466. The cubic root of 355383428 is about 708.3247071552.

The spelling of 355383428 in words is "three hundred fifty-five million, three hundred eighty-three thousand, four hundred twenty-eight".