48969580 has 96 divisors (see below), whose sum is σ = 118117440. Its totient is φ = 16896000.

The previous prime is 48969559. The next prime is 48969581. The reversal of 48969580 is 8596984.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (48969581) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 550176 + ... + 550264.

It is an arithmetic number, because the mean of its divisors is an integer number (1230390).

Almost surely, 2^48969580 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 48969580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59058720).

48969580 is an abundant number, since it is smaller than the sum of its proper divisors (69147860).

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

48969580 is a wasteful number, since it uses less digits than its factorization.

48969580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 48969580 is about 6997.8268055161. The cubic root of 48969580 is about 365.8548301021.

The spelling of 48969580 in words is "forty-eight million, nine hundred sixty-nine thousand, five hundred eighty".