354568028 has 12 divisors (see below), whose sum is σ = 623205240. Its totient is φ = 176509392.

The previous prime is 354568021. The next prime is 354568057. The reversal of 354568028 is 820865453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354568021) 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 in 3 ways as a sum of consecutive naturals, for example, 192626 + ... + 194457.

It is an arithmetic number, because the mean of its divisors is an integer number (51933770).

Almost surely, 2^354568028 is an apocalyptic number.

It is an amenable number.

354568028 is a deficient number, since it is larger than the sum of its proper divisors (268637212).

354568028 is a wasteful number, since it uses less digits than its factorization.

354568028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387316 (or 387314 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

The square root of 354568028 is about 18829.9768454451. The cubic root of 354568028 is about 707.7825600797.

The spelling of 354568028 in words is "three hundred fifty-four million, five hundred sixty-eight thousand, twenty-eight".