2630012479 has 2 divisors, whose sum is σ = 2630012480. Its totient is φ = 2630012478.

The previous prime is 2630012447. The next prime is 2630012653. The reversal of 2630012479 is 9742100362.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2630012479 - 2⁵ = 2630012447 is a prime.

It is a super-3 number, since 3×2630012479³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2630052479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1315006239 + 1315006240.

It is an arithmetic number, because the mean of its divisors is an integer number (1315006240).

Almost surely, 2^2630012479 is an apocalyptic number.

2630012479 is a deficient number, since it is larger than the sum of its proper divisors (1).

2630012479 is an equidigital number, since it uses as much as digits as its factorization.

2630012479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 2630012479 is about 51283.6472864401. The cubic root of 2630012479 is about 1380.3395647975.

The spelling of 2630012479 in words is "two billion, six hundred thirty million, twelve thousand, four hundred seventy-nine".