46634820 has 24 divisors (see below), whose sum is σ = 130577664. Its totient is φ = 12435936.

The previous prime is 46634807. The next prime is 46634827. The reversal of 46634820 is 2843664.

46634820 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 (46634827) 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, 388564 + ... + 388683.

It is an arithmetic number, because the mean of its divisors is an integer number (5440736).

Almost surely, 2^46634820 is an apocalyptic number.

It is an amenable number.

46634820 is an abundant number, since it is smaller than the sum of its proper divisors (83942844).

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

46634820 is a wasteful number, since it uses less digits than its factorization.

46634820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777259 (or 777257 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 46634820 is about 6828.9691755052. The cubic root of 46634820 is about 359.9455164461.

The spelling of 46634820 in words is "forty-six million, six hundred thirty-four thousand, eight hundred twenty".