2054708699 has 2 divisors, whose sum is σ = 2054708700. Its totient is φ = 2054708698.

The previous prime is 2054708693. The next prime is 2054708713. The reversal of 2054708699 is 9968074502.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2054708699 - 2²⁸ = 1786273243 is a prime.

It is not a weakly prime, because it can be changed into another prime (2054708693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027354349 + 1027354350.

It is an arithmetic number, because the mean of its divisors is an integer number (1027354350).

Almost surely, 2^2054708699 is an apocalyptic number.

2054708699 is a deficient number, since it is larger than the sum of its proper divisors (1).

2054708699 is an equidigital number, since it uses as much as digits as its factorization.

2054708699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 2054708699 is about 45328.8947471698. The cubic root of 2054708699 is about 1271.3059703215.

The spelling of 2054708699 in words is "two billion, fifty-four million, seven hundred eight thousand, six hundred ninety-nine".