48909070 has 16 divisors (see below), whose sum is σ = 100613088. Its totient is φ = 16768800.

The previous prime is 48909043. The next prime is 48909071. The reversal of 48909070 is 7090984.

It is a happy number.

48909070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48909071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349281 + ... + 349420.

It is an arithmetic number, because the mean of its divisors is an integer number (6288318).

Almost surely, 2^48909070 is an apocalyptic number.

48909070 is an abundant number, since it is smaller than the sum of its proper divisors (51704018).

48909070 is a wasteful number, since it uses less digits than its factorization.

48909070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698715.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 48909070 is about 6993.5019839848. The cubic root of 48909070 is about 365.7040766455.

The spelling of 48909070 in words is "forty-eight million, nine hundred nine thousand, seventy".