46444859 has 8 divisors (see below), whose sum is σ = 48333120. Its totient is φ = 44593416.

The previous prime is 46444847. The next prime is 46444877. The reversal of 46444859 is 95844464.

46444859 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 46444859 - 2²⁰ = 45396283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46444819) 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, 6617 + ... + 11690.

It is an arithmetic number, because the mean of its divisors is an integer number (6041640).

Almost surely, 2^46444859 is an apocalyptic number.

46444859 is a deficient number, since it is larger than the sum of its proper divisors (1888261).

46444859 is a wasteful number, since it uses less digits than its factorization.

46444859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18409.

The product of its digits is 552960, while the sum is 44.

The square root of 46444859 is about 6815.0465148816. The cubic root of 46444859 is about 359.4561206062.

The spelling of 46444859 in words is "forty-six million, four hundred forty-four thousand, eight hundred fifty-nine".