46716820 has 24 divisors (see below), whose sum is σ = 103269600. Its totient is φ = 17703072.

The previous prime is 46716811. The next prime is 46716821. The reversal of 46716820 is 2861764.

46716820 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×46716820² = 4364922541824800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46716821) 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, 61090 + ... + 61849.

It is an arithmetic number, because the mean of its divisors is an integer number (4302900).

Almost surely, 2^46716820 is an apocalyptic number.

It is an amenable number.

46716820 is an abundant number, since it is smaller than the sum of its proper divisors (56552780).

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

46716820 is a wasteful number, since it uses less digits than its factorization.

46716820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122967 (or 122965 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 46716820 is about 6834.9703730155. The cubic root of 46716820 is about 360.1563621171.

The spelling of 46716820 in words is "forty-six million, seven hundred sixteen thousand, eight hundred twenty".