1373650226 has 32 divisors (see below), whose sum is σ = 2245598208. Its totient is φ = 626434560.

The previous prime is 1373650199. The next prime is 1373650273. The reversal of 1373650226 is 6220563731.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 808610 + ... + 810306.

It is an arithmetic number, because the mean of its divisors is an integer number (70174944).

Almost surely, 2^1373650226 is an apocalyptic number.

1373650226 is a deficient number, since it is larger than the sum of its proper divisors (871947982).

1373650226 is a wasteful number, since it uses less digits than its factorization.

1373650226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 1373650226 is about 37062.7876177710. The cubic root of 1373650226 is about 1111.6260630659.

The spelling of 1373650226 in words is "one billion, three hundred seventy-three million, six hundred fifty thousand, two hundred twenty-six".