46725778 has 16 divisors (see below), whose sum is σ = 78240096. Its totient is φ = 20744640.

The previous prime is 46725761. The next prime is 46725779. The reversal of 46725778 is 87752764.

46725778 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (46725779) 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, 23751 + ... + 25642.

It is an arithmetic number, because the mean of its divisors is an integer number (4890006).

Almost surely, 2^46725778 is an apocalyptic number.

46725778 is a deficient number, since it is larger than the sum of its proper divisors (31514318).

46725778 is a wasteful number, since it uses less digits than its factorization.

46725778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49449.

The product of its digits is 658560, while the sum is 46.

The square root of 46725778 is about 6835.6256480296. The cubic root of 46725778 is about 360.1793807679.

The spelling of 46725778 in words is "forty-six million, seven hundred twenty-five thousand, seven hundred seventy-eight".