354301225 has 12 divisors (see below), whose sum is σ = 440288784. Its totient is φ = 282824720.

The previous prime is 354301219. The next prime is 354301231. The reversal of 354301225 is 522103453.

It is an interprime number because it is at equal distance from previous prime (354301219) and next prime (354301231).

It is not a de Polignac number, because 354301225 - 2¹⁷ = 354170153 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 354301225.

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, 3499 + ... + 26848.

It is an arithmetic number, because the mean of its divisors is an integer number (36690732).

Almost surely, 2^354301225 is an apocalyptic number.

It is an amenable number.

354301225 is a deficient number, since it is larger than the sum of its proper divisors (85987559).

354301225 is a wasteful number, since it uses less digits than its factorization.

354301225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30824 (or 30819 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 354301225 is about 18822.8909841182. The cubic root of 354301225 is about 707.6049863556.

Adding to 354301225 its reverse (522103453), we get a palindrome (876404678).

The spelling of 354301225 in words is "three hundred fifty-four million, three hundred one thousand, two hundred twenty-five".