2426743951 has 2 divisors, whose sum is σ = 2426743952. Its totient is φ = 2426743950.

The previous prime is 2426743919. The next prime is 2426743993. The reversal of 2426743951 is 1593476242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2426743951 - 2⁵ = 2426743919 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2426743898 and 2426743907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2426743351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1213371975 + 1213371976.

It is an arithmetic number, because the mean of its divisors is an integer number (1213371976).

Almost surely, 2^2426743951 is an apocalyptic number.

2426743951 is a deficient number, since it is larger than the sum of its proper divisors (1).

2426743951 is an equidigital number, since it uses as much as digits as its factorization.

2426743951 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362880, while the sum is 43.

The square root of 2426743951 is about 49261.9929661803. The cubic root of 2426743951 is about 1343.8206751766.

The spelling of 2426743951 in words is "two billion, four hundred twenty-six million, seven hundred forty-three thousand, nine hundred fifty-one".