2612952239 has 2 divisors, whose sum is σ = 2612952240. Its totient is φ = 2612952238.

The previous prime is 2612952193. The next prime is 2612952253. The reversal of 2612952239 is 9322592162.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2612952239 is a prime.

It is a super-2 number, since 2×2612952239² = 13655038806590226242, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2612952196 and 2612952205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2612952259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1306476119 + 1306476120.

It is an arithmetic number, because the mean of its divisors is an integer number (1306476120).

Almost surely, 2^2612952239 is an apocalyptic number.

2612952239 is a deficient number, since it is larger than the sum of its proper divisors (1).

2612952239 is an equidigital number, since it uses as much as digits as its factorization.

2612952239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 41.

The square root of 2612952239 is about 51117.0445057224. The cubic root of 2612952239 is about 1377.3484475282.

The spelling of 2612952239 in words is "two billion, six hundred twelve million, nine hundred fifty-two thousand, two hundred thirty-nine".