1342588427 has 2 divisors, whose sum is σ = 1342588428. Its totient is φ = 1342588426.

The previous prime is 1342588297. The next prime is 1342588459. The reversal of 1342588427 is 7248852431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1342588427 - 2¹⁶ = 1342522891 is a prime.

It is not a weakly prime, because it can be changed into another prime (1342588627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671294213 + 671294214.

It is an arithmetic number, because the mean of its divisors is an integer number (671294214).

Almost surely, 2^1342588427 is an apocalyptic number.

1342588427 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342588427 is an equidigital number, since it uses as much as digits as its factorization.

1342588427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 430080, while the sum is 44.

The square root of 1342588427 is about 36641.3485969062. The cubic root of 1342588427 is about 1103.1831837389.

The spelling of 1342588427 in words is "one billion, three hundred forty-two million, five hundred eighty-eight thousand, four hundred twenty-seven".