546052946 has 8 divisors (see below), whose sum is σ = 819211260. Its totient is φ = 272982528.

The previous prime is 546052939. The next prime is 546052981. The reversal of 546052946 is 649250645.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 537729721 + 8323225 = 23189^2 + 2885^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3251 + ... + 33206.

Almost surely, 2^546052946 is an apocalyptic number.

546052946 is a deficient number, since it is larger than the sum of its proper divisors (273158314).

546052946 is a wasteful number, since it uses less digits than its factorization.

546052946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43948.

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 546052946 is about 23367.7758034435. The cubic root of 546052946 is about 817.3566207286.

The spelling of 546052946 in words is "five hundred forty-six million, fifty-two thousand, nine hundred forty-six".