46846518 has 32 divisors (see below), whose sum is σ = 99090432. Its totient is φ = 14740800.

The previous prime is 46846507. The next prime is 46846519. The reversal of 46846518 is 81564864.

46846518 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 46846518.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46846519) 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 15 ways as a sum of consecutive naturals, for example, 4555 + ... + 10697.

It is an arithmetic number, because the mean of its divisors is an integer number (3096576).

Almost surely, 2^46846518 is an apocalyptic number.

46846518 is an abundant number, since it is smaller than the sum of its proper divisors (52243914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46846518 is a wasteful number, since it uses less digits than its factorization.

46846518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6220.

The product of its digits is 184320, while the sum is 42.

The square root of 46846518 is about 6844.4516215691. The cubic root of 46846518 is about 360.4893499547.

The spelling of 46846518 in words is "forty-six million, eight hundred forty-six thousand, five hundred eighteen".