46444240286405 has 32 divisors (see below), whose sum is σ = 60941353269888. Its totient is φ = 33771364704000.

The previous prime is 46444240286399. The next prime is 46444240286413. The reversal of 46444240286405 is 50468204244464.

46444240286405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 46444240286405 - 2¹⁶ = 46444240220869 is a prime.

It is a super-3 number, since 3×46444240286405³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8288255 + ... + 12711555.

It is an arithmetic number, because the mean of its divisors is an integer number (1904417289684).

Almost surely, 2^{46444240286405} is an apocalyptic number.

It is an amenable number.

46444240286405 is a deficient number, since it is larger than the sum of its proper divisors (14497112983483).

46444240286405 is a wasteful number, since it uses less digits than its factorization.

46444240286405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4425797.

The product of its (nonzero) digits is 23592960, while the sum is 53.

The spelling of 46444240286405 in words is "forty-six trillion, four hundred forty-four billion, two hundred forty million, two hundred eighty-six thousand, four hundred five".