1342264427 has 16 divisors (see below), whose sum is σ = 1625495040. Its totient is φ = 1082007168.

The previous prime is 1342264423. The next prime is 1342264433. The reversal of 1342264427 is 7244622431.

It is a cyclic number.

It is not a de Polignac number, because 1342264427 - 2² = 1342264423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342264423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187724 + ... + 194742.

It is an arithmetic number, because the mean of its divisors is an integer number (101593440).

Almost surely, 2^1342264427 is an apocalyptic number.

1342264427 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1342264427 is a deficient number, since it is larger than the sum of its proper divisors (283230613).

1342264427 is a wasteful number, since it uses less digits than its factorization.

1342264427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8650.

The product of its digits is 64512, while the sum is 35.

The square root of 1342264427 is about 36636.9270954866. The cubic root of 1342264427 is about 1103.0944347471.

Adding to 1342264427 its reverse (7244622431), we get a palindrome (8586886858).

The spelling of 1342264427 in words is "one billion, three hundred forty-two million, two hundred sixty-four thousand, four hundred twenty-seven".