1342671366 has 64 divisors (see below), whose sum is σ = 2928026880. Its totient is φ = 409069440.

The previous prime is 1342671331. The next prime is 1342671367. The reversal of 1342671366 is 6631762431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342671367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 366741 + ... + 370383.

It is an arithmetic number, because the mean of its divisors is an integer number (45750420).

Almost surely, 2^1342671366 is an apocalyptic number.

1342671366 is an abundant number, since it is smaller than the sum of its proper divisors (1585355514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342671366 is a wasteful number, since it uses less digits than its factorization.

1342671366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3781.

The product of its digits is 108864, while the sum is 39.

The square root of 1342671366 is about 36642.4803472691. The cubic root of 1342671366 is about 1103.2058998158.

The spelling of 1342671366 in words is "one billion, three hundred forty-two million, six hundred seventy-one thousand, three hundred sixty-six".