1424311061 has 2 divisors, whose sum is σ = 1424311062. Its totient is φ = 1424311060.

The previous prime is 1424311039. The next prime is 1424311067. The reversal of 1424311061 is 1601134241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1136364100 + 287946961 = 33710^2 + 16969^2 .

It is a cyclic number.

It is not a de Polignac number, because 1424311061 - 2⁶ = 1424310997 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1424311067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712155530 + 712155531.

It is an arithmetic number, because the mean of its divisors is an integer number (712155531).

Almost surely, 2^1424311061 is an apocalyptic number.

It is an amenable number.

1424311061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1424311061 is an equidigital number, since it uses as much as digits as its factorization.

1424311061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1424311061 is about 37740.0458531783. The cubic root of 1424311061 is about 1125.1271786428.

The spelling of 1424311061 in words is "one billion, four hundred twenty-four million, three hundred eleven thousand, sixty-one".