6450473342 has 4 divisors (see below), whose sum is σ = 9675710016. Its totient is φ = 3225236670.

The previous prime is 6450473317. The next prime is 6450473357. The reversal of 6450473342 is 2433740546.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 6450473296 and 6450473305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612618334 + ... + 1612618337.

It is an arithmetic number, because the mean of its divisors is an integer number (2418927504).

Almost surely, 2^6450473342 is an apocalyptic number.

6450473342 is a deficient number, since it is larger than the sum of its proper divisors (3225236674).

6450473342 is a wasteful number, since it uses less digits than its factorization.

6450473342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225236673.

The product of its (nonzero) digits is 241920, while the sum is 38.

The square root of 6450473342 is about 80314.8388655546. The cubic root of 6450473342 is about 1861.5035191565.

The spelling of 6450473342 in words is "six billion, four hundred fifty million, four hundred seventy-three thousand, three hundred forty-two".