46020660 has 192 divisors, whose sum is σ = 159129600. Its totient is φ = 9704448.

The previous prime is 46020643. The next prime is 46020673. The reversal of 46020660 is 6602064.

46020660 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 2×46020660² = 4235802293671200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46020660.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 582501 + ... + 582579.

It is an arithmetic number, because the mean of its divisors is an integer number (828800).

Almost surely, 2^46020660 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46020660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79564800).

46020660 is an abundant number, since it is smaller than the sum of its proper divisors (113108940).

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

46020660 is a wasteful number, since it uses less digits than its factorization.

46020660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 46020660 is about 6783.8528875559. The cubic root of 46020660 is about 358.3584209345.

The spelling of 46020660 in words is "forty-six million, twenty thousand, six hundred sixty".