48946894 has 4 divisors (see below), whose sum is σ = 73420344. Its totient is φ = 24473446.

The previous prime is 48946889. The next prime is 48946897. The reversal of 48946894 is 49864984.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48946897) 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 as a sum of consecutive naturals, namely, 12236722 + ... + 12236725.

It is an arithmetic number, because the mean of its divisors is an integer number (18355086).

Almost surely, 2^48946894 is an apocalyptic number.

48946894 is a deficient number, since it is larger than the sum of its proper divisors (24473450).

48946894 is a wasteful number, since it uses less digits than its factorization.

48946894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24473449.

The product of its digits is 1990656, while the sum is 52.

The square root of 48946894 is about 6996.2056859415. The cubic root of 48946894 is about 365.7983251952.

The spelling of 48946894 in words is "forty-eight million, nine hundred forty-six thousand, eight hundred ninety-four".