1342322406 has 24 divisors (see below), whose sum is σ = 2923599744. Its totient is φ = 445097040.

The previous prime is 1342322369. The next prime is 1342322407. The reversal of 1342322406 is 6042232431.

1342322406 is a `hidden beast` number, since 13 + 423 + 224 + 0 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1342322406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342322407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 191781 + ... + 198656.

It is an arithmetic number, because the mean of its divisors is an integer number (121816656).

Almost surely, 2^1342322406 is an apocalyptic number.

1342322406 is an abundant number, since it is smaller than the sum of its proper divisors (1581277338).

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

1342322406 is a wasteful number, since it uses less digits than its factorization.

1342322406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390636 (or 390633 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 1342322406 is about 36637.7183514476. The cubic root of 1342322406 is about 1103.1103172091.

Adding to 1342322406 its reverse (6042232431), we get a palindrome (7384554837).

The spelling of 1342322406 in words is "one billion, three hundred forty-two million, three hundred twenty-two thousand, four hundred six".