544352542 has 8 divisors (see below), whose sum is σ = 817049376. Its totient is φ = 272002752.

The previous prime is 544352539. The next prime is 544352657. The reversal of 544352542 is 245253445.

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 = 544352498 and 544352507.

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, 82803 + ... + 89134.

It is an arithmetic number, because the mean of its divisors is an integer number (102131172).

Almost surely, 2^544352542 is an apocalyptic number.

544352542 is a deficient number, since it is larger than the sum of its proper divisors (272696834).

544352542 is a wasteful number, since it uses less digits than its factorization.

544352542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173522.

The product of its digits is 96000, while the sum is 34.

The square root of 544352542 is about 23331.3639121248. The cubic root of 544352542 is about 816.5073248104.

The spelling of 544352542 in words is "five hundred forty-four million, three hundred fifty-two thousand, five hundred forty-two".