1346561342 has 8 divisors (see below), whose sum is σ = 2308390896. Its totient is φ = 577097712.

The previous prime is 1346561341. The next prime is 1346561351. The reversal of 1346561342 is 2431656431.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346561341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48091463 + ... + 48091490.

It is an arithmetic number, because the mean of its divisors is an integer number (288548862).

Almost surely, 2^1346561342 is an apocalyptic number.

1346561342 is a deficient number, since it is larger than the sum of its proper divisors (961829554).

1346561342 is an equidigital number, since it uses as much as digits as its factorization.

1346561342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96182962.

The product of its digits is 51840, while the sum is 35.

The square root of 1346561342 is about 36695.5220973895. The cubic root of 1346561342 is about 1104.2702721462.

The spelling of 1346561342 in words is "one billion, three hundred forty-six million, five hundred sixty-one thousand, three hundred forty-two".