374225206 has 4 divisors (see below), whose sum is σ = 561337812. Its totient is φ = 187112602.

The previous prime is 374225191. The next prime is 374225207. The reversal of 374225206 is 602522473.

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

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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374225207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93556300 + ... + 93556303.

It is an arithmetic number, because the mean of its divisors is an integer number (140334453).

Almost surely, 2^374225206 is an apocalyptic number.

374225206 is a deficient number, since it is larger than the sum of its proper divisors (187112606).

374225206 is a wasteful number, since it uses less digits than its factorization.

374225206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187112605.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 374225206 is about 19344.9012920718. The cubic root of 374225206 is about 720.6277999137.

Adding to 374225206 its reverse (602522473), we get a palindrome (976747679).

The spelling of 374225206 in words is "three hundred seventy-four million, two hundred twenty-five thousand, two hundred six".