546073942 has 8 divisors (see below), whose sum is σ = 838160136. Its totient is φ = 266687232.

The previous prime is 546073939. The next prime is 546073951. The reversal of 546073942 is 249370645.

It is a happy number.

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 = 546073895 and 546073904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3174763 + ... + 3174934.

It is an arithmetic number, because the mean of its divisors is an integer number (104770017).

Almost surely, 2^546073942 is an apocalyptic number.

546073942 is a deficient number, since it is larger than the sum of its proper divisors (292086194).

546073942 is a wasteful number, since it uses less digits than its factorization.

546073942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6349742.

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 546073942 is about 23368.2250502686. The cubic root of 546073942 is about 817.3670965135.

The spelling of 546073942 in words is "five hundred forty-six million, seventy-three thousand, nine hundred forty-two".