48724830 has 192 divisors, whose sum is σ = 161740800. Its totient is φ = 9884160.

The previous prime is 48724829. The next prime is 48724859. The reversal of 48724830 is 3842784.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 547426 + ... + 547514.

It is an arithmetic number, because the mean of its divisors is an integer number (842400).

Almost surely, 2^48724830 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48724830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80870400).

48724830 is an abundant number, since it is smaller than the sum of its proper divisors (113015970).

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

48724830 is a wasteful number, since it uses less digits than its factorization.

48724830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 48724830 is about 6980.3173280303. The cubic root of 48724830 is about 365.2442975778.

The spelling of 48724830 in words is "forty-eight million, seven hundred twenty-four thousand, eight hundred thirty".