353249080 has 32 divisors (see below), whose sum is σ = 795387600. Its totient is φ = 141197056.

The previous prime is 353249077. The next prime is 353249089. The reversal of 353249080 is 80942353.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353249089) 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, 77916 + ... + 82324.

Almost surely, 2^353249080 is an apocalyptic number.

It is an amenable number.

353249080 is an abundant number, since it is smaller than the sum of its proper divisors (442138520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

353249080 is a wasteful number, since it uses less digits than its factorization.

353249080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6423 (or 6419 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 353249080 is about 18794.9216545321. The cubic root of 353249080 is about 706.9038492240.

The spelling of 353249080 in words is "three hundred fifty-three million, two hundred forty-nine thousand, eighty".