350001423 has 12 divisors (see below), whose sum is σ = 535296528. Its totient is φ = 219608640.

The previous prime is 350001409. The next prime is 350001427. The reversal of 350001423 is 324100053.

It is not a de Polignac number, because 350001423 - 2¹⁸ = 349739279 is a prime.

It is a super-2 number, since 2×350001423² = 245001992204049858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 350001396 and 350001405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350001427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1143643 + ... + 1143948.

It is an arithmetic number, because the mean of its divisors is an integer number (44608044).

Almost surely, 2^350001423 is an apocalyptic number.

350001423 is a deficient number, since it is larger than the sum of its proper divisors (185295105).

350001423 is a wasteful number, since it uses less digits than its factorization.

350001423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2287614 (or 2287611 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 350001423 is about 18708.3249651058. The cubic root of 350001423 is about 704.7308282820.

Adding to 350001423 its reverse (324100053), we get a palindrome (674101476).

The spelling of 350001423 in words is "three hundred fifty million, one thousand, four hundred twenty-three".