1354390226 has 16 divisors (see below), whose sum is σ = 2327184384. Its totient is φ = 579109824.

The previous prime is 1354390201. The next prime is 1354390237. The reversal of 1354390226 is 6220934531.

It is a Smith number, since the sum of its digits (35) 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 in 7 ways as a sum of consecutive naturals, for example, 105650 + ... + 117773.

It is an arithmetic number, because the mean of its divisors is an integer number (145449024).

Almost surely, 2^1354390226 is an apocalyptic number.

1354390226 is a deficient number, since it is larger than the sum of its proper divisors (972794158).

1354390226 is a wasteful number, since it uses less digits than its factorization.

1354390226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223865.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 1354390226 is about 36802.0410575283. The cubic root of 1354390226 is about 1106.4062073735.

The spelling of 1354390226 in words is "one billion, three hundred fifty-four million, three hundred ninety thousand, two hundred twenty-six".