48304566 has 64 divisors (see below), whose sum is σ = 111767040. Its totient is φ = 15452640.

The previous prime is 48304559. The next prime is 48304639. The reversal of 48304566 is 66540384.

It is a self number, because there is not a number n which added to its sum of digits gives 48304566.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164716 + ... + 165008.

It is an arithmetic number, because the mean of its divisors is an integer number (1746360).

Almost surely, 2^48304566 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48304566, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55883520).

48304566 is an abundant number, since it is smaller than the sum of its proper divisors (63462474).

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

48304566 is a wasteful number, since it uses less digits than its factorization.

48304566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 48304566 is about 6950.1486315042. The cubic root of 48304566 is about 364.1911556847.

The spelling of 48304566 in words is "forty-eight million, three hundred four thousand, five hundred sixty-six".