546946982 has 8 divisors (see below), whose sum is σ = 820522416. Its totient is φ = 273439512.

The previous prime is 546946979. The next prime is 546946991. The reversal of 546946982 is 289649645.

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

It is a super-2 number, since 2×546946982² = 598302002237816648, which contains 22 as substring.

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, 15743 + ... + 36629.

It is an arithmetic number, because the mean of its divisors is an integer number (102565302).

Almost surely, 2^546946982 is an apocalyptic number.

546946982 is a deficient number, since it is larger than the sum of its proper divisors (273575434).

546946982 is a wasteful number, since it uses less digits than its factorization.

546946982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33982.

The product of its digits is 3732480, while the sum is 53.

The square root of 546946982 is about 23386.8976565940. The cubic root of 546946982 is about 817.8024552714.

The spelling of 546946982 in words is "five hundred forty-six million, nine hundred forty-six thousand, nine hundred eighty-two".