350634122 has 4 divisors (see below), whose sum is σ = 525951186. Its totient is φ = 175317060.

The previous prime is 350634107. The next prime is 350634127. The reversal of 350634122 is 221436053.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 221436053 = 419 ⋅528487.

It can be written as a sum of positive squares in only one way, i.e., 252841801 + 97792321 = 15901^2 + 9889^2 .

It is a junction number, because it is equal to n+sod(n) for n = 350634091 and 350634100.

It is not an unprimeable number, because it can be changed into a prime (350634127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87658529 + ... + 87658532.

Almost surely, 2^350634122 is an apocalyptic number.

350634122 is a deficient number, since it is larger than the sum of its proper divisors (175317064).

350634122 is a wasteful number, since it uses less digits than its factorization.

350634122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175317063.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 350634122 is about 18725.2268878110. The cubic root of 350634122 is about 705.1552209235.

The spelling of 350634122 in words is "three hundred fifty million, six hundred thirty-four thousand, one hundred twenty-two".