1416226345 has 8 divisors (see below), whose sum is σ = 1699757064. Its totient is φ = 1132790784.

The previous prime is 1416226309. The next prime is 1416226349. The reversal of 1416226345 is 5436226141.

It can be written as a sum of positive squares in 4 ways, for example, as 305270784 + 1110955561 = 17472^2 + 33331^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1416226345 - 2²¹ = 1414129193 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1416226345.

It is not an unprimeable number, because it can be changed into a prime (1416226349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14587 + ... + 55183.

It is an arithmetic number, because the mean of its divisors is an integer number (212469633).

Almost surely, 2^1416226345 is an apocalyptic number.

It is an amenable number.

1416226345 is a deficient number, since it is larger than the sum of its proper divisors (283530719).

1416226345 is an equidigital number, since it uses as much as digits as its factorization.

1416226345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47579.

The product of its digits is 34560, while the sum is 34.

The square root of 1416226345 is about 37632.7828495316. The cubic root of 1416226345 is about 1122.9943114175.

The spelling of 1416226345 in words is "one billion, four hundred sixteen million, two hundred twenty-six thousand, three hundred forty-five".