1422060259 has 2 divisors, whose sum is σ = 1422060260. Its totient is φ = 1422060258.

The previous prime is 1422060253. The next prime is 1422060271. The reversal of 1422060259 is 9520602241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1422060259 - 2¹³ = 1422052067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1422060259.

It is not a weakly prime, because it can be changed into another prime (1422060253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711030129 + 711030130.

It is an arithmetic number, because the mean of its divisors is an integer number (711030130).

Almost surely, 2^1422060259 is an apocalyptic number.

1422060259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1422060259 is an equidigital number, since it uses as much as digits as its factorization.

1422060259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 1422060259 is about 37710.2142529050. The cubic root of 1422060259 is about 1124.5341963634.

The spelling of 1422060259 in words is "one billion, four hundred twenty-two million, sixty thousand, two hundred fifty-nine".