350140325 has 12 divisors (see below), whose sum is σ = 440656320. Its totient is φ = 275930160.

The previous prime is 350140309. The next prime is 350140367. The reversal of 350140325 is 523041053.

It is not a de Polignac number, because 350140325 - 2⁴ = 350140309 is a prime.

It is a super-2 number, since 2×350140325² = 245196494382211250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 350140325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102845 + ... + 106194.

It is an arithmetic number, because the mean of its divisors is an integer number (36721360).

Almost surely, 2^350140325 is an apocalyptic number.

It is an amenable number.

350140325 is a deficient number, since it is larger than the sum of its proper divisors (90515995).

350140325 is a wasteful number, since it uses less digits than its factorization.

350140325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209116 (or 209111 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 350140325 is about 18712.0369014172. The cubic root of 350140325 is about 704.8240427363.

Adding to 350140325 its reverse (523041053), we get a palindrome (873181378).

The spelling of 350140325 in words is "three hundred fifty million, one hundred forty thousand, three hundred twenty-five".