46891198 has 8 divisors (see below), whose sum is σ = 70730280. Its totient is φ = 23314440.

The previous prime is 46891193. The next prime is 46891211. The reversal of 46891198 is 89119864.

46891198 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (46891193) 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, 65133 + ... + 65848.

It is an arithmetic number, because the mean of its divisors is an integer number (8841285).

Almost surely, 2^46891198 is an apocalyptic number.

46891198 is a deficient number, since it is larger than the sum of its proper divisors (23839082).

46891198 is a wasteful number, since it uses less digits than its factorization.

46891198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131162.

The product of its digits is 124416, while the sum is 46.

The square root of 46891198 is about 6847.7148013042. The cubic root of 46891198 is about 360.6039194535.

It can be divided in two parts, 46891 and 198, that added together give a square (47089 = 217²).

The spelling of 46891198 in words is "forty-six million, eight hundred ninety-one thousand, one hundred ninety-eight".