2654706143 has 2 divisors, whose sum is σ = 2654706144. Its totient is φ = 2654706142.

The previous prime is 2654706137. The next prime is 2654706149. The reversal of 2654706143 is 3416074562.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (2654706137) and next prime (2654706149).

It is a cyclic number.

It is not a de Polignac number, because 2654706143 - 2⁴ = 2654706127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2654706097 and 2654706106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2654706149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327353071 + 1327353072.

It is an arithmetic number, because the mean of its divisors is an integer number (1327353072).

Almost surely, 2^2654706143 is an apocalyptic number.

2654706143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2654706143 is an equidigital number, since it uses as much as digits as its factorization.

2654706143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 2654706143 is about 51523.8405303797. The cubic root of 2654706143 is about 1384.6462003407.

The spelling of 2654706143 in words is "two billion, six hundred fifty-four million, seven hundred six thousand, one hundred forty-three".