2054404799 has 2 divisors, whose sum is σ = 2054404800. Its totient is φ = 2054404798.

The previous prime is 2054404777. The next prime is 2054404829. The reversal of 2054404799 is 9974044502.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2054404799 is a prime.

It is a super-3 number, since 3×2054404799³ (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 (2054404739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027202399 + 1027202400.

It is an arithmetic number, because the mean of its divisors is an integer number (1027202400).

Almost surely, 2^2054404799 is an apocalyptic number.

2054404799 is a deficient number, since it is larger than the sum of its proper divisors (1).

2054404799 is an equidigital number, since it uses as much as digits as its factorization.

2054404799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2054404799 is about 45325.5424567649. The cubic root of 2054404799 is about 1271.2432900766.

The spelling of 2054404799 in words is "two billion, fifty-four million, four hundred four thousand, seven hundred ninety-nine".