350605057 has 16 divisors (see below), whose sum is σ = 390670272. Its totient is φ = 311973120.

The previous prime is 350605049. The next prime is 350605067. The reversal of 350605057 is 750506053.

It is a cyclic number.

It is not a de Polignac number, because 350605057 - 2³ = 350605049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350605067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108418 + ... + 111604.

It is an arithmetic number, because the mean of its divisors is an integer number (24416892).

Almost surely, 2^350605057 is an apocalyptic number.

It is an amenable number.

350605057 is a deficient number, since it is larger than the sum of its proper divisors (40065215).

350605057 is a wasteful number, since it uses less digits than its factorization.

350605057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3408.

The product of its (nonzero) digits is 15750, while the sum is 31.

The square root of 350605057 is about 18724.4507796624. The cubic root of 350605057 is about 705.1357363178.

The spelling of 350605057 in words is "three hundred fifty million, six hundred five thousand, fifty-seven".