350445225 has 48 divisors (see below), whose sum is σ = 660707712. Its totient is φ = 162370560.

The previous prime is 350445217. The next prime is 350445239. The reversal of 350445225 is 522544053.

It is not a de Polignac number, because 350445225 - 2³ = 350445217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 350445192 and 350445201.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6004 + ... + 27146.

It is an arithmetic number, because the mean of its divisors is an integer number (13764744).

Almost surely, 2^350445225 is an apocalyptic number.

It is an amenable number.

350445225 is a deficient number, since it is larger than the sum of its proper divisors (310262487).

350445225 is a wasteful number, since it uses less digits than its factorization.

350445225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21186 (or 21181 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 350445225 is about 18720.1822907791. The cubic root of 350445225 is about 705.0285688337.

Adding to 350445225 its reverse (522544053), we get a palindrome (872989278).

The spelling of 350445225 in words is "three hundred fifty million, four hundred forty-five thousand, two hundred twenty-five".