48316905 has 192 divisors, whose sum is σ = 117411840. Its totient is φ = 18475776.

The previous prime is 48316903. The next prime is 48316909. The reversal of 48316905 is 50961384.

It is not a de Polignac number, because 48316905 - 2¹ = 48316903 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48316905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48316903) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2100724 + ... + 2100746.

It is an arithmetic number, because the mean of its divisors is an integer number (611520).

Almost surely, 2^48316905 is an apocalyptic number.

48316905 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

48316905 is an abundant number, since it is smaller than the sum of its proper divisors (69094935).

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

48316905 is a wasteful number, since it uses less digits than its factorization.

48316905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82 (or 70 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 48316905 is about 6951.0362536819. The cubic root of 48316905 is about 364.2221629128. Note that the first 3 decimals are identical.

The spelling of 48316905 in words is "forty-eight million, three hundred sixteen thousand, nine hundred five".