1351469226 has 8 divisors (see below), whose sum is σ = 2702938464. Its totient is φ = 450489740.

The previous prime is 1351469143. The next prime is 1351469227. The reversal of 1351469226 is 6229641531.

It is a sphenic number, since it is the product of 3 distinct primes.

1351469226 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1351469227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112622430 + ... + 112622441.

It is an arithmetic number, because the mean of its divisors is an integer number (337867308).

Almost surely, 2^1351469226 is an apocalyptic number.

1351469226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1351469226 is a wasteful number, since it uses less digits than its factorization.

1351469226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225244876.

The product of its digits is 77760, while the sum is 39.

The square root of 1351469226 is about 36762.3343382871. The cubic root of 1351469226 is about 1105.6102431094.

The spelling of 1351469226 in words is "one billion, three hundred fifty-one million, four hundred sixty-nine thousand, two hundred twenty-six".