1416634229 has 2 divisors, whose sum is σ = 1416634230. Its totient is φ = 1416634228.

The previous prime is 1416634217. The next prime is 1416634273. The reversal of 1416634229 is 9224366141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 896703025 + 519931204 = 29945^2 + 22802^2 .

It is a cyclic number.

It is not a de Polignac number, because 1416634229 - 2⁸ = 1416633973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1416634192 and 1416634201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1416634279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 708317114 + 708317115.

It is an arithmetic number, because the mean of its divisors is an integer number (708317115).

Almost surely, 2^1416634229 is an apocalyptic number.

It is an amenable number.

1416634229 is a deficient number, since it is larger than the sum of its proper divisors (1).

1416634229 is an equidigital number, since it uses as much as digits as its factorization.

1416634229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 38.

The square root of 1416634229 is about 37638.2017237806. The cubic root of 1416634229 is about 1123.1021113810.

The spelling of 1416634229 in words is "one billion, four hundred sixteen million, six hundred thirty-four thousand, two hundred twenty-nine".