46804309 has 8 divisors (see below), whose sum is σ = 47574432. Its totient is φ = 46040400.

The previous prime is 46804301. The next prime is 46804313. The reversal of 46804309 is 90340864.

46804309 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 46804309 - 2³ = 46804301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46804301) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 15042 + ... + 17884.

It is an arithmetic number, because the mean of its divisors is an integer number (5946804).

Almost surely, 2^46804309 is an apocalyptic number.

It is an amenable number.

46804309 is a deficient number, since it is larger than the sum of its proper divisors (770123).

46804309 is a wasteful number, since it uses less digits than its factorization.

46804309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3107.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 46804309 is about 6841.3674802630. The cubic root of 46804309 is about 360.3810497168.

The spelling of 46804309 in words is "forty-six million, eight hundred four thousand, three hundred nine".