1342484569 has 2 divisors, whose sum is σ = 1342484570. Its totient is φ = 1342484568.

The previous prime is 1342484503. The next prime is 1342484573. The reversal of 1342484569 is 9654842431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1143251344 + 199233225 = 33812^2 + 14115^2 .

It is a cyclic number.

It is not a de Polignac number, because 1342484569 - 2¹⁷ = 1342353497 is a prime.

It is a super-2 number, since 2×1342484569² = 3604529636006231522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1342484599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671242284 + 671242285.

It is an arithmetic number, because the mean of its divisors is an integer number (671242285).

Almost surely, 2^1342484569 is an apocalyptic number.

It is an amenable number.

1342484569 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342484569 is an equidigital number, since it uses as much as digits as its factorization.

1342484569 is an evil number, because the sum of its binary digits is even.

The product of its digits is 829440, while the sum is 46.

The square root of 1342484569 is about 36639.9313454597. The cubic root of 1342484569 is about 1103.1547368594.

The spelling of 1342484569 in words is "one billion, three hundred forty-two million, four hundred eighty-four thousand, five hundred sixty-nine".