1342347404 has 24 divisors (see below), whose sum is σ = 2501055648. Its totient is φ = 628197120.

The previous prime is 1342347403. The next prime is 1342347431. The reversal of 1342347404 is 4047432431.

It is not an unprimeable number, because it can be changed into a prime (1342347403) 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, 42224 + ... + 66839.

It is an arithmetic number, because the mean of its divisors is an integer number (104210652).

Almost surely, 2^1342347404 is an apocalyptic number.

It is an amenable number.

1342347404 is a deficient number, since it is larger than the sum of its proper divisors (1158708244).

1342347404 is a wasteful number, since it uses less digits than its factorization.

1342347404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109265 (or 109263 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 32.

The square root of 1342347404 is about 36638.0595010162. The cubic root of 1342347404 is about 1103.1171648886.

Adding to 1342347404 its reverse (4047432431), we get a palindrome (5389779835).

The spelling of 1342347404 in words is "one billion, three hundred forty-two million, three hundred forty-seven thousand, four hundred four".