48994875 has 48 divisors (see below), whose sum is σ = 91649376. Its totient is φ = 26114400.

The previous prime is 48994873. The next prime is 48994909. The reversal of 48994875 is 57849984.

48994875 is a `hidden beast` number, since 489 + 94 + 8 + 75 = 666.

It is not a de Polignac number, because 48994875 - 2¹ = 48994873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48994871) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29569 + ... + 31181.

It is an arithmetic number, because the mean of its divisors is an integer number (1909362).

Almost surely, 2^48994875 is an apocalyptic number.

48994875 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

48994875 is a deficient number, since it is larger than the sum of its proper divisors (42654501).

48994875 is an equidigital number, since it uses as much as digits as its factorization.

48994875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1643 (or 1621 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 54.

The square root of 48994875 is about 6999.6339189989. The cubic root of 48994875 is about 365.9178127740.

The spelling of 48994875 in words is "forty-eight million, nine hundred ninety-four thousand, eight hundred seventy-five".