2663234407 has 2 divisors, whose sum is σ = 2663234408. Its totient is φ = 2663234406.

The previous prime is 2663234393. The next prime is 2663234419. The reversal of 2663234407 is 7044323662.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2663234407 - 2²³ = 2654845799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2663234447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1331617203 + 1331617204.

It is an arithmetic number, because the mean of its divisors is an integer number (1331617204).

Almost surely, 2^2663234407 is an apocalyptic number.

2663234407 is a deficient number, since it is larger than the sum of its proper divisors (1).

2663234407 is an equidigital number, since it uses as much as digits as its factorization.

2663234407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 37.

The square root of 2663234407 is about 51606.5345377889. The cubic root of 2663234407 is about 1386.1273442821.

The spelling of 2663234407 in words is "two billion, six hundred sixty-three million, two hundred thirty-four thousand, four hundred seven".