1914314629 has 2 divisors, whose sum is σ = 1914314630. Its totient is φ = 1914314628.

The previous prime is 1914314603. The next prime is 1914314693. The reversal of 1914314629 is 9264134191.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1198752129 + 715562500 = 34623^2 + 26750^2 .

It is a cyclic number.

It is not a de Polignac number, because 1914314629 - 2¹⁵ = 1914281861 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1914314591 and 1914314600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1914314329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 957157314 + 957157315.

It is an arithmetic number, because the mean of its divisors is an integer number (957157315).

Almost surely, 2^1914314629 is an apocalyptic number.

It is an amenable number.

1914314629 is a deficient number, since it is larger than the sum of its proper divisors (1).

1914314629 is an equidigital number, since it uses as much as digits as its factorization.

1914314629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 40.

The square root of 1914314629 is about 43752.8813794017. The cubic root of 1914314629 is about 1241.6649999367.

The spelling of 1914314629 in words is "one billion, nine hundred fourteen million, three hundred fourteen thousand, six hundred twenty-nine".