1449350342 has 24 divisors (see below), whose sum is σ = 2472044400. Its totient is φ = 636075440.

The previous prime is 1449350341. The next prime is 1449350393. The reversal of 1449350342 is 2430539441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1449350341) 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, 96242 + ... + 110277.

It is an arithmetic number, because the mean of its divisors is an integer number (103001850).

Almost surely, 2^1449350342 is an apocalyptic number.

1449350342 is a deficient number, since it is larger than the sum of its proper divisors (1022694058).

1449350342 is a wasteful number, since it uses less digits than its factorization.

1449350342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206572 (or 206561 counting only the distinct ones).

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

The square root of 1449350342 is about 38070.3341461564. The cubic root of 1449350342 is about 1131.6821325081.

Adding to 1449350342 its reverse (2430539441), we get a palindrome (3879889783).

The spelling of 1449350342 in words is "one billion, four hundred forty-nine million, three hundred fifty thousand, three hundred forty-two".