46520823 has 8 divisors (see below), whose sum is σ = 65676528. Its totient is φ = 29189504.

The previous prime is 46520821. The next prime is 46520839. The reversal of 46520823 is 32802564.

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 46520823 - 2¹ = 46520821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46520821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456036 + ... + 456137.

It is an arithmetic number, because the mean of its divisors is an integer number (8209566).

Almost surely, 2^46520823 is an apocalyptic number.

46520823 is a deficient number, since it is larger than the sum of its proper divisors (19155705).

46520823 is a wasteful number, since it uses less digits than its factorization.

46520823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912193.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 46520823 is about 6820.6174940397. The cubic root of 46520823 is about 359.6519862126.

The spelling of 46520823 in words is "forty-six million, five hundred twenty thousand, eight hundred twenty-three".