46453851 has 8 divisors (see below), whose sum is σ = 68820560. Its totient is φ = 30969216.

The previous prime is 46453837. The next prime is 46453919. The reversal of 46453851 is 15835464.

It is a happy number.

46453851 is a `hidden beast` number, since 4 + 645 + 3 + 8 + 5 + 1 = 666.

46453851 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 46453851 - 2⁹ = 46453339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46453801) 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, 860230 + ... + 860283.

It is an arithmetic number, because the mean of its divisors is an integer number (8602570).

Almost surely, 2^46453851 is an apocalyptic number.

46453851 is a deficient number, since it is larger than the sum of its proper divisors (22366709).

46453851 is a wasteful number, since it uses less digits than its factorization.

46453851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720522 (or 1720516 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 46453851 is about 6815.7061996539. The cubic root of 46453851 is about 359.4793167212.

The spelling of 46453851 in words is "forty-six million, four hundred fifty-three thousand, eight hundred fifty-one".