350140000 has 240 divisors, whose sum is σ = 1024996896. Its totient is φ = 115200000.

The previous prime is 350139913. The next prime is 350140031. The reversal of 350140000 is 41053.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5739970 + ... + 5740030.

Almost surely, 2^350140000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350140000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (512498448).

350140000 is an abundant number, since it is smaller than the sum of its proper divisors (674856896).

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

350140000 is an equidigital number, since it uses as much as digits as its factorization.

350140000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 350140000 is about 18712.0282171656. The cubic root of 350140000 is about 704.8238246638.

Adding to 350140000 its reverse (41053), we get a palindrome (350181053).

It can be divided in two parts, 350 and 140000, that multiplied together give a square (49000000 = 7000²).

The spelling of 350140000 in words is "three hundred fifty million, one hundred forty thousand".