350700340 has 24 divisors (see below), whose sum is σ = 742275072. Its totient is φ = 139174560.

The previous prime is 350700331. The next prime is 350700353. The reversal of 350700340 is 43007053.

It is a super-2 number, since 2×350700340² = 245981456952231200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66496 + ... + 71575.

It is an arithmetic number, because the mean of its divisors is an integer number (30928128).

Almost surely, 2^350700340 is an apocalyptic number.

It is an amenable number.

350700340 is an abundant number, since it is smaller than the sum of its proper divisors (391574732).

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

350700340 is a wasteful number, since it uses less digits than its factorization.

350700340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138207 (or 138205 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 350700340 is about 18726.9949538093. The cubic root of 350700340 is about 705.1996081506.

Adding to 350700340 its reverse (43007053), we get a palindrome (393707393).

The spelling of 350700340 in words is "three hundred fifty million, seven hundred thousand, three hundred forty".