546576620 has 24 divisors (see below), whose sum is σ = 1164945264. Its totient is φ = 215366976.

The previous prime is 546576581. The next prime is 546576643. The reversal of 546576620 is 26675645.

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 7 ways as a sum of consecutive naturals, for example, 202607 + ... + 205286.

It is an arithmetic number, because the mean of its divisors is an integer number (48539386).

Almost surely, 2^546576620 is an apocalyptic number.

It is an amenable number.

546576620 is an abundant number, since it is smaller than the sum of its proper divisors (618368644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546576620 is a wasteful number, since it uses less digits than its factorization.

546576620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407969 (or 407967 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 41.

The square root of 546576620 is about 23378.9781641542. The cubic root of 546576620 is about 817.6178235162.

The spelling of 546576620 in words is "five hundred forty-six million, five hundred seventy-six thousand, six hundred twenty".