4573321046 has 8 divisors (see below), whose sum is σ = 7839978960. Its totient is φ = 1959994728.

The previous prime is 4573321043. The next prime is 4573321057. The reversal of 4573321046 is 6401233754.

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 = 4573320997 and 4573321015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4573321043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163332881 + ... + 163332908.

It is an arithmetic number, because the mean of its divisors is an integer number (979997370).

Almost surely, 2^4573321046 is an apocalyptic number.

4573321046 is a deficient number, since it is larger than the sum of its proper divisors (3266657914).

4573321046 is a wasteful number, since it uses less digits than its factorization.

4573321046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326665798.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 4573321046 is about 67626.3339683588. Note that the first 3 decimals coincide. The cubic root of 4573321046 is about 1659.8820555385.

The spelling of 4573321046 in words is "four billion, five hundred seventy-three million, three hundred twenty-one thousand, forty-six".