446225314 has 4 divisors (see below), whose sum is σ = 669337974. Its totient is φ = 223112656.

The previous prime is 446225281. The next prime is 446225359. The reversal of 446225314 is 413522644.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 228161025 + 218064289 = 15105^2 + 14767^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111556327 + ... + 111556330.

Almost surely, 2^446225314 is an apocalyptic number.

446225314 is a deficient number, since it is larger than the sum of its proper divisors (223112660).

446225314 is a wasteful number, since it uses less digits than its factorization.

446225314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223112659.

The product of its digits is 23040, while the sum is 31.

The square root of 446225314 is about 21124.0458719441. The cubic root of 446225314 is about 764.1607633422.

Adding to 446225314 its reverse (413522644), we get a palindrome (859747958).

The spelling of 446225314 in words is "four hundred forty-six million, two hundred twenty-five thousand, three hundred fourteen".