544626730342 has 8 divisors (see below), whose sum is σ = 816982985016. Its totient is φ = 272299068672.

The previous prime is 544626730337. The next prime is 544626730391. The reversal of 544626730342 is 243037626445.

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

It is a junction number, because it is equal to n+sod(n) for n = 544626730292 and 544626730301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7100568 + ... + 7176859.

It is an arithmetic number, because the mean of its divisors is an integer number (102122873127).

Almost surely, 2^544626730342 is an apocalyptic number.

544626730342 is a deficient number, since it is larger than the sum of its proper divisors (272356254674).

544626730342 is a wasteful number, since it uses less digits than its factorization.

544626730342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14296502.

The product of its (nonzero) digits is 2903040, while the sum is 46.

The spelling of 544626730342 in words is "five hundred forty-four billion, six hundred twenty-six million, seven hundred thirty thousand, three hundred forty-two".