1342762427 has 8 divisors (see below), whose sum is σ = 1389124992. Its totient is φ = 1296590400.

The previous prime is 1342762417. The next prime is 1342762483. The reversal of 1342762427 is 7242672431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1342762427 - 2¹⁶ = 1342696891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342762417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33224 + ... + 61557.

It is an arithmetic number, because the mean of its divisors is an integer number (173640624).

Almost surely, 2^1342762427 is an apocalyptic number.

1342762427 is a deficient number, since it is larger than the sum of its proper divisors (46362565).

1342762427 is an equidigital number, since it uses as much as digits as its factorization.

1342762427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95269.

The product of its digits is 112896, while the sum is 38.

The square root of 1342762427 is about 36643.7228867374. The cubic root of 1342762427 is about 1103.2308393416.

The spelling of 1342762427 in words is "one billion, three hundred forty-two million, seven hundred sixty-two thousand, four hundred twenty-seven".