353999073 has 8 divisors (see below), whose sum is σ = 475602336. Its totient is φ = 234197600.

The previous prime is 353999071. The next prime is 353999077. The reversal of 353999073 is 370999353.

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

It is a cyclic number.

It is not a de Polignac number, because 353999073 - 2¹ = 353999071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (353999071) 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 7 ways as a sum of consecutive naturals, for example, 449988 + ... + 450773.

It is an arithmetic number, because the mean of its divisors is an integer number (59450292).

Almost surely, 2^353999073 is an apocalyptic number.

It is an amenable number.

353999073 is a deficient number, since it is larger than the sum of its proper divisors (121603263).

353999073 is a wasteful number, since it uses less digits than its factorization.

353999073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900895.

The product of its (nonzero) digits is 688905, while the sum is 48.

The square root of 353999073 is about 18814.8630874636. The cubic root of 353999073 is about 707.4037780299.

The spelling of 353999073 in words is "three hundred fifty-three million, nine hundred ninety-nine thousand, seventy-three".