46726786 has 8 divisors (see below), whose sum is σ = 70138764. Its totient is φ = 23347200.

The previous prime is 46726769. The next prime is 46726787. The reversal of 46726786 is 68762764.

46726786 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 46036225 + 690561 = 6785^2 + 831^2 .

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

It is not an unprimeable number, because it can be changed into a prime (46726787) 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 3 ways as a sum of consecutive naturals, for example, 4095 + ... + 10498.

Almost surely, 2^46726786 is an apocalyptic number.

46726786 is a deficient number, since it is larger than the sum of its proper divisors (23411978).

46726786 is a wasteful number, since it uses less digits than its factorization.

46726786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16196.

The product of its digits is 677376, while the sum is 46.

The square root of 46726786 is about 6835.6993789955. The cubic root of 46726786 is about 360.1819707602.

The spelling of 46726786 in words is "forty-six million, seven hundred twenty-six thousand, seven hundred eighty-six".