2065466437 has 2 divisors, whose sum is σ = 2065466438. Its totient is φ = 2065466436.

The previous prime is 2065466413. The next prime is 2065466461. The reversal of 2065466437 is 7346645602.

It is a balanced prime because it is at equal distance from previous prime (2065466413) and next prime (2065466461).

It can be written as a sum of positive squares in only one way, i.e., 1356522561 + 708943876 = 36831^2 + 26626^2 .

It is a cyclic number.

It is not a de Polignac number, because 2065466437 - 2²³ = 2057077829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2065466393 and 2065466402.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2065460437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032733218 + 1032733219.

It is an arithmetic number, because the mean of its divisors is an integer number (1032733219).

Almost surely, 2^2065466437 is an apocalyptic number.

It is an amenable number.

2065466437 is a deficient number, since it is larger than the sum of its proper divisors (1).

2065466437 is an equidigital number, since it uses as much as digits as its factorization.

2065466437 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 725760, while the sum is 43.

The square root of 2065466437 is about 45447.4029731073. The cubic root of 2065466437 is about 1273.5208142865.

The spelling of 2065466437 in words is "two billion, sixty-five million, four hundred sixty-six thousand, four hundred thirty-seven".