2439214523 has 2 divisors, whose sum is σ = 2439214524. Its totient is φ = 2439214522.

The previous prime is 2439214489. The next prime is 2439214537. The reversal of 2439214523 is 3254129342.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2439214523 - 2¹² = 2439210427 is a prime.

It is not a weakly prime, because it can be changed into another prime (2439214543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1219607261 + 1219607262.

It is an arithmetic number, because the mean of its divisors is an integer number (1219607262).

Almost surely, 2^2439214523 is an apocalyptic number.

2439214523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2439214523 is an equidigital number, since it uses as much as digits as its factorization.

2439214523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 35.

The square root of 2439214523 is about 49388.4047424089. The cubic root of 2439214523 is about 1346.1186223776.

The spelling of 2439214523 in words is "two billion, four hundred thirty-nine million, two hundred fourteen thousand, five hundred twenty-three".