48609268 has 24 divisors (see below), whose sum is σ = 89028072. Its totient is φ = 23197824.

The previous prime is 48609257. The next prime is 48609269. The reversal of 48609268 is 86290684.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 19254544 + 29354724 = 4388^2 + 5418^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48609269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4746 + ... + 10942.

It is an arithmetic number, because the mean of its divisors is an integer number (3709503).

Almost surely, 2^48609268 is an apocalyptic number.

It is an amenable number.

48609268 is a deficient number, since it is larger than the sum of its proper divisors (40418804).

48609268 is a wasteful number, since it uses less digits than its factorization.

48609268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6291 (or 6289 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 48609268 is about 6972.0347101832. The cubic root of 48609268 is about 364.9553157283.

The spelling of 48609268 in words is "forty-eight million, six hundred nine thousand, two hundred sixty-eight".