48166620 has 24 divisors (see below), whose sum is σ = 134866704. Its totient is φ = 12844416.

The previous prime is 48166603. The next prime is 48166639. The reversal of 48166620 is 2666184.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401329 + ... + 401448.

It is an arithmetic number, because the mean of its divisors is an integer number (5619446).

Almost surely, 2^48166620 is an apocalyptic number.

It is an amenable number.

48166620 is an abundant number, since it is smaller than the sum of its proper divisors (86700084).

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

48166620 is a wasteful number, since it uses less digits than its factorization.

48166620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802789 (or 802787 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 48166620 is about 6940.2175758401. The cubic root of 48166620 is about 363.8441449257.

The spelling of 48166620 in words is "forty-eight million, one hundred sixty-six thousand, six hundred twenty".