350605053 has 6 divisors (see below), whose sum is σ = 506429534. Its totient is φ = 233736696.

The previous prime is 350605049. The next prime is 350605067. The reversal of 350605053 is 350506053.

It is a happy number.

350605053 is a `hidden beast` number, since 3 + 5 + 0 + 605 + 0 + 53 = 666.

It can be written as a sum of positive squares in only one way, i.e., 251761689 + 98843364 = 15867^2 + 9942^2 .

It is not a de Polignac number, because 350605053 - 2² = 350605049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350605153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19478050 + ... + 19478067.

Almost surely, 2^350605053 is an apocalyptic number.

It is an amenable number.

350605053 is a deficient number, since it is larger than the sum of its proper divisors (155824481).

350605053 is a wasteful number, since it uses less digits than its factorization.

350605053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38956123 (or 38956120 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

The square root of 350605053 is about 18724.4506728502. The cubic root of 350605053 is about 705.1357336362.

The spelling of 350605053 in words is "three hundred fifty million, six hundred five thousand, fifty-three".