434974226 has 4 divisors (see below), whose sum is σ = 652461342. Its totient is φ = 217487112.

The previous prime is 434974213. The next prime is 434974261. The reversal of 434974226 is 622479434.

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., 414733225 + 20241001 = 20365^2 + 4499^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108743555 + ... + 108743558.

Almost surely, 2^434974226 is an apocalyptic number.

434974226 is a deficient number, since it is larger than the sum of its proper divisors (217487116).

434974226 is a wasteful number, since it uses less digits than its factorization.

434974226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217487115.

The product of its digits is 290304, while the sum is 41.

The square root of 434974226 is about 20856.0357211048. The cubic root of 434974226 is about 757.6835201817.

The spelling of 434974226 in words is "four hundred thirty-four million, nine hundred seventy-four thousand, two hundred twenty-six".