48885940 has 24 divisors (see below), whose sum is σ = 105166152. Its totient is φ = 19077120.

The previous prime is 48885929. The next prime is 48885953. The reversal of 48885940 is 4958884.

It can be written as a sum of positive squares in 4 ways, for example, as 7257636 + 41628304 = 2694^2 + 6452^2 .

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, 28989 + ... + 30628.

It is an arithmetic number, because the mean of its divisors is an integer number (4381923).

Almost surely, 2^48885940 is an apocalyptic number.

It is an amenable number.

48885940 is an abundant number, since it is smaller than the sum of its proper divisors (56280212).

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

48885940 is a wasteful number, since it uses less digits than its factorization.

48885940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59667 (or 59665 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 46.

The square root of 48885940 is about 6991.8481104784. The cubic root of 48885940 is about 365.6464181575.

The spelling of 48885940 in words is "forty-eight million, eight hundred eighty-five thousand, nine hundred forty".