48851660 has 192 divisors, whose sum is σ = 135475200. Its totient is φ = 14515200.

The previous prime is 48851657. The next prime is 48851683. The reversal of 48851660 is 6615884.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1575845 + ... + 1575875.

It is an arithmetic number, because the mean of its divisors is an integer number (705600).

Almost surely, 2^48851660 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 48851660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67737600).

48851660 is an abundant number, since it is smaller than the sum of its proper divisors (86623540).

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

48851660 is a wasteful number, since it uses less digits than its factorization.

48851660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112 (or 110 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 48851660 is about 6989.3962543270. The cubic root of 48851660 is about 365.5609314773.

The spelling of 48851660 in words is "forty-eight million, eight hundred fifty-one thousand, six hundred sixty".