2203468739 has 2 divisors, whose sum is σ = 2203468740. Its totient is φ = 2203468738.

The previous prime is 2203468721. The next prime is 2203468759. The reversal of 2203468739 is 9378643022.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2203468739 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2203468739.

It is not a weakly prime, because it can be changed into another prime (2203468759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101734369 + 1101734370.

It is an arithmetic number, because the mean of its divisors is an integer number (1101734370).

Almost surely, 2^2203468739 is an apocalyptic number.

2203468739 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203468739 is an equidigital number, since it uses as much as digits as its factorization.

2203468739 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 2203468739 is about 46941.1199163377. The cubic root of 2203468739 is about 1301.2746352305.

The spelling of 2203468739 in words is "two billion, two hundred three million, four hundred sixty-eight thousand, seven hundred thirty-nine".