2654428423 has 2 divisors, whose sum is σ = 2654428424. Its totient is φ = 2654428422.

The previous prime is 2654428393. The next prime is 2654428463. The reversal of 2654428423 is 3248244562.

It is an a-pointer prime, because the next prime (2654428463) can be obtained adding 2654428423 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2654428423 - 2⁵ = 2654428391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2654428463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327214211 + 1327214212.

It is an arithmetic number, because the mean of its divisors is an integer number (1327214212).

Almost surely, 2^2654428423 is an apocalyptic number.

2654428423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2654428423 is an equidigital number, since it uses as much as digits as its factorization.

2654428423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 368640, while the sum is 40.

The square root of 2654428423 is about 51521.1453968174. The cubic root of 2654428423 is about 1384.5979140983.

The spelling of 2654428423 in words is "two billion, six hundred fifty-four million, four hundred twenty-eight thousand, four hundred twenty-three".